Please use the largest number when identifying your primary business. SIC Type. SIC Code

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1 NACIS Defined s USA Abrasive Product Manufacturing USA 721 Accommodation USA 72 Accommodation and Foodservices USA Accounting, Tax Preparation, Bookkeeping and Payroll Services USA 5412 Accounting, Tax Preparation, Bookkeeping and Payroll Services USA 5223 Activities Related to Credit Intermediation USA 5313 Activities Related to Real Estate USA Adhesive Manufacturing USA 9261 Administration of Economic Programs USA 926 Administration of Economic Programs USA Administration of Education Programs USA 9241 Administration of Environmental Quality Programs USA 924 Administration of Environmental Quality Programs USA Administration of General Economic Programs USA Administration of Housing Programs USA 9251 Administration of Housing Programs, Urban Planning, and Community Development USA 925 Administration of Housing Programs, Urban Planning, and Community Development USA 923 Administration of Human Resource Programs USA 9231 Administration of Human Resource Programs USA Administration of Public Health Programs USA Administration of Social, Human Resource and Income Maintenance Programs USA Administration of Urban Planning and Community and Rural Development USA Administration of Veteran's Affairs USA 561 Administrative and Support Services USA 56 Administrative and Support, Waste Management and Remediation Services USA Administrative Management and General Management Consulting Services USA 5418 Advertising and Related Services USA Advertising Agencies USA Advertising Material Distribution Services USA Aerospace Product and Parts Manufacturing USA 3364 Aerospace Product and Parts Manufacturing USA 5242 Agencies, Brokerages and Other Insurance Related Activities USA Agents and Managers for Artists, Athletes, Entertainers and Other Public Figures USA 7114 Agents and Managers for Artists, Athletes, Entertainers and Other Public Figures USA Agricultural Implement Manufacturing USA 3331 Agriculture, Construction, and Mining Machinery Manufacturing USA 11 Agriculture, Forestry, Fishing, and Hunting USA Air and Gas Compressor Manufacturing USA Air and Water Resource and Solid Waste Management USA Air Purification Equipment Manufacturing USA Air Traffic Control USA 481 Air Transportation USA Air-Conditioning and Warm Air Heating Equipment and Commercial and Ind. Refrigeration Equip. Mfg. USA Aircraft Engine and Engine Parts Manufacturing USA Aircraft Manufacturing USA Airport Operations USA Alkalies and Chlorine Manufacturing USA All Other Amusement and Recreation Industries USA All Other Ambulatory Health Care Services USA All Other Animal Production USA All Other Automotive Repair and Maintenance USA All Other Basic Inorganic Chemical Manufacturing USA All Other Basic Organic Chemical Manufacturing USA All Other Business Support Services USA All Other Chemical Product Manufacturing USA All Other Consumer Goods Rental USA All Other Converted Paper Product Manufacturing USA All Other Crop Farming USA All Other Cut and Sew Apparel Manufacturing USA All Other Electrical Equipment and Component Manufacturing

2 NACIS Defined s USA All Other Fabricated Metal Product Manufacturing USA All Other Financial Investment Activities USA All Other Food Manufacturing USA All Other General Government USA All Other General Merchandise Stores USA All Other General Purpose Machinery Manufacturing USA All Other General Purpose Machinery Manufacturing USA All Other Grain Farming USA All Other Health and Personal Care Stores USA All Other Heavy Construction USA All Other Home Furnishings Stores USA All Other Industrial Machinery Manufacturing USA All Other Information Services USA All Other Insurance Related Activities USA All Other Justice, Public Order, and Safety USA All Other Laundry Services USA All Other Leather Good Manufacturing USA All Other Legal Services USA All Other Metal Ore Mining USA All Other Miscellaneous Ambulatory Health Care Services USA All Other Miscellaneous Chemical Product Manufacturing USA All Other Miscellaneous Crop Farming USA All Other Miscellaneous Electrical Equipment and Component Manufacturing USA All Other Miscellaneous Fabricated Metal Product Manufacturing USA All Other Miscellaneous Food Manufacturing USA All Other Miscellaneous Manufacturing USA All Other Miscellaneous Manufacturing USA All Other Miscellaneous Nonmetallic Mineral Product Manufacturing USA All Other Miscellaneous Schools and Instruction USA All Other Miscellaneous Store Retailers USA All Other Miscellaneous Store Retailers (except Tobacco Stores) USA All Other Miscellaneous Textile Product Mills USA All Other Miscellaneous Waste Management Services USA All Other Miscellaneous Wood Product Manufacturing USA All Other Motor Vehicle Dealers USA All Other Motor Vehicle Parts Manufacturing USA All Other Non-Depository Credit Intermediation USA All Other Non-Metallic Mineral Mining USA All Other Nonmetallic Mineral Product Manufacturing USA All Other Outpatient Care Centers USA All Other Personal Services USA All Other Petroleum and Coal Products Manufacturing USA All Other Pipeline Transportation USA All Other Plastics Product Manufacturing USA All Other Professional, Scientific and Technical Services USA All Other Publishers USA All Other Rubber Product Manufacturing USA All Other Schools and Instruction USA All Other Special Trade Contractors USA All Other Specialty Food Stores USA All Other Support Activities for Transportation USA All Other Support Services USA All Other Textile Product Mills USA All Other Transit and Ground Passenger Transportation USA All Other Transportation Equipment Manufacturing USA All Other Travel Arrangement and Reservation Services USA All Other Traveler Accommodation USA All Other Waste Management Services USA All Other Wood Product Manufacturing USA Alumina and Aluminum Production and Processing

3 NACIS Defined s USA 3313 Alumina and Aluminum Production and Processing USA Alumina Refining USA Aluminum Die-Castings USA Aluminum Extruded Product Manufacturing USA Aluminum Foundries USA Aluminum Sheet, Plate and Foil Manufacturing USA Ambulance Services USA 621 Ambulatory Health Care Services USA American Indian and Alaska Native Tribal Governments USA Ammunition (except Small Arms) Manufacturing USA Amusement and Theme Parks USA Amusement Arcades USA 7131 Amusement Parks and Arcades USA 713 Amusement, Gambling and Recreation Industries USA Analytical Laboratory Instrument Manufacturing USA Animal (except Poultry) Slaughtering USA 1125 Animal Aquaculture USA Animal Aquaculture USA 3111 Animal Food Manufacturing USA Animal Food Manufacturing USA 112 Animal Production USA Animal Slaughtering and Processing USA Anthracite Mining USA Apiculture USA Apparel Accessories and Other Apparel Manufacturing USA 3159 Apparel Accessories and Other Apparel Manufacturing USA 3151 Apparel Knitting Mills USA 315 Apparel Manufacturing USA 4223 Apparel, Piece Goods, and Notions Wholesalers USA Apple Orchards USA Appliance Repair and Maintenance USA Appliance, Television and Other Electronics Stores USA Apprenticeship Training USA Architectural Services USA 3323 Architectural and Structural Metals Manufacturing USA 5413 Architectural, Engineering and Related Services USA Armored Car Services USA Art Dealers USA Artificial and Synthetic Fibers and Filaments Manufacturing USA 71 Arts, Entertainment and Recreation USA Asphalt Paving Mixture and Block Manufacturing USA Asphalt Paving, Roofing and Saturated Materials Manufacturing USA Asphalt Shingle and Coating Materials Manufacturing USA Audio and Video Equipment Manufacturing USA 3343 Audio and Video Equipment Manufacturing USA Automatic Environmental Control Manufacturing for Residential, Commercial and Appliance Use USA Automatic Vending Machine Manufacturing USA Automobile and Light Duty Motor Vehicle Manufacturing USA Automobile and Other Motor Vehicle Wholesalers USA 4411 Automobile Dealers USA Automobile Driving Schools USA Automobile Manufacturing USA Automotive Body, Paint and Interior Repair and Maintenance USA Automotive Body, Paint, Interior and Glass Repair USA 5321 Automotive Equipment Rental and Leasing USA Automotive Exhaust System Repair USA Automotive Glass Replacement Shops USA Automotive Mechanical and Electrical Repair and Maintenance USA Automotive Oil Change and Lubrication Shops USA Automotive Parts and Accessories Stores

4 NACIS Defined s USA 4413 Automotive Parts, Accessories and Tire Stores USA 8111 Automotive Repair and Maintenance USA Automotive Transmission Repair USA Baked Goods Stores USA 3118 Bakeries and Tortilla Manufacturing USA Ball and Roller Bearing Manufacturing USA Barber Shops USA 3251 Basic Chemical Manufacturing USA Battery Manufacturing USA Beauty Salons USA Bed and Breakfast Inns USA Beef Cattle Ranching and Farming USA Beef Cattle Ranching and Farming, including Feedlots USA Beer and Ale Wholesalers USA Beer, Wine and Liquor Stores USA 4453 Beer, Wine and Liquor Stores USA 4228 Beer, Wine, and Distilled Alcoholic Beverage Wholesalers USA Beet Sugar Manufacturing USA Berry (except Strawberry) Farming USA 312 Beverage and Tobacco Product Manufacturing USA 3121 Beverage Manufacturing USA Biological Product (except Diagnostic) Manufacturing USA Bituminous Coal and Lignite Surface Mining USA Bituminous Coal Underground Mining USA Blankbook, Loose-leaf Binder and Device Manufacturing USA Blind and Shade Manufacturing USA Blood and Organ Banks USA Boat Building USA Boat Dealers USA 3324 Boiler, Tank, and Shipping Container Manufacturing USA Bolt, Nut, Screw, Rivet and Washer Manufacturing USA Book Printing USA Book Publishers USA Book Stores USA Book Stores and News Dealers USA 4512 Book, Periodical and Music Stores USA Book, Periodical and Newspaper Wholesalers USA Bottled Water Manufacturing USA Bowling Centers USA Bread and Bakery Product Manufacturing USA Breakfast Cereal Manufacturing USA Breweries USA Brick and Structural Clay Tile Manufacturing USA Brick, Stone and Related Construction Material Wholesalers USA Bridge and Tunnel Construction USA 513 Broadcasting and Telecommunications USA Broadwoven Fabric Finishing Mills USA Broadwoven Fabric Mills USA Broilers and Other Meat Chicken Production USA Broom, Brush and Mop Manufacturing USA Building Equipment and Other Machinery Installation Contractors USA Building Inspection Services USA 444 Building Material and Garden Equipment and Supplies Dealers USA 4441 Building Material and Supplies Dealers USA 233 Building, Developing and General Contracting USA Burial Casket Manufacturing USA Bus and Motor Vehicle Transit Systems USA Business and Secretarial Schools USA Business Associations USA 6114 Business Schools and Computer and Management Training

5 NACIS Defined s USA Business Service Centers USA 5614 Business Support Services USA 8139 Business, Professional, Labor, Political, and Other Organizations USA Cable and Other Program Distribution USA Cable Networks USA 5132 Cable Networks and Program Distribution USA Cafeterias USA Camera and Photographic Supplies Stores USA Cane Sugar Refining USA Canvas and Related Product Mills USA Car Washes USA Carbon and Graphite Product Manufacturing USA Carbon Black Manufacturing USA Carbon Paper and Inked Ribbon Manufacturing USA Carburetor, Piston, Piston Ring and Valve Manufacturing USA 2355 Carpentry and Floor Contractors USA Carpentry Contractors USA Carpet and Rug Mills USA Carpet and Upholstery Cleaning Services USA Casino Hotels USA Casinos (except Casino Hotels) USA Caterers USA Cattle Feedlots USA 1121 Cattle Ranching and Farming USA Cellular and Other Wireless Telecommunications USA Cellulosic Organic Fiber Manufacturing USA 3273 Cement and Concrete Product Manufacturing USA Cement Manufacturing USA Cemeteries and Crematories USA Ceramic Wall and Floor Tile Manufacturing USA Charter Bus Industry USA 4855 Charter Bus Industry USA Cheese Manufacturing USA 4226 Chemical and Allied Products Wholesalers USA 325 Chemical Manufacturing USA Chicken Egg Production USA Child and Youth Services USA Child Day Care Services USA 6244 Child Day Care Services USA Children's and Infants' Clothing Stores USA Chocolate and Confectionery Manufacturing from Cacao Beans USA Cigarette Manufacturing USA Citrus (except Orange) Groves USA Civic and Social Organizations USA 8134 Civic and Social Organizations USA Claims Adjusters USA Clay and Ceramic and Refractory Minerals Mining USA Clay Building Material and Refractories Manufacturing USA 3271 Clay Product and Refractory Manufacturing USA Clay Refractory Manufacturing USA 448 Clothing and Clothing Accessories Stores USA Clothing Accessories Stores USA 4481 Clothing Stores USA Coal and Other Mineral and Ore Wholesalers USA Coal Mining USA 2121 Coal Mining USA Coastal and Great Lakes Freight Transportation USA Coastal and Great Lakes Passenger Transportation USA Coated and Laminated Packaging Paper and Plastics Film Manufacturing USA Coated and Laminated Paper Manufacturing

6 NACIS Defined s USA 3328 Coating, Engraving, Heat Treating and Allied Activities USA Coating, Engraving, Heat Treating, and Allied Activities USA Coffee and Tea Manufacturing USA Coin-Operated Laundries and Drycleaners USA Cold-Rolled Steel Shape Manufacturing USA Collection Agencies USA 6113 Colleges, Universities and Professional Schools USA Colleges, Universities and Professional Schools USA 8113 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Mnt. USA Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Mnt. USA 5324 Commercial and Industrial Machinery and Equipment Rental and Leasing USA Commercial and Institutional Building Construction USA 3333 Commercial and Service Industry Machinery Manufacturing USA Commercial and Service Industry Machinery Manufacturing USA Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing USA Commercial Bakeries USA Commercial Banking USA Commercial Flexographic Printing USA Commercial Gravure Printing USA Commercial Laundry, Drycleaning and Pressing Machine Manufacturing USA Commercial Lithographic Printing USA Commercial Photography USA Commercial Screen Printing USA Commercial, Industrial and Institutional Electric Lighting Fixture Manufacturing USA Commodity Brokerage USA Commodity Contracts Dealing USA Communication and Energy Wire and Cable Manufacturing USA Communication Equipment Repair and Maintenance USA 3342 Communications Equipment Manufacturing USA Community Care Facilities for the Elderly USA 6233 Community Care Facilities for the Elderly USA 6242 Community Food and Housing, and Emergency and Other Relief Services USA Community Food Services USA Community Housing Services USA Commuter Rail Systems USA Computer and Computer Peripheral Equipment and Software Wholesalers USA 334 Computer and Electronic Product Manufacturing USA Computer and Office Machine Repair and Maintenance USA Computer and Peripheral Equipment Manufacturing USA 3341 Computer and Peripheral Equipment Manufacturing USA Computer and Software Stores USA Computer Facilities Management Services USA Computer Storage Device Manufacturing USA Computer Systems Design and Related Services USA 5415 Computer Systems Design and Related Services USA Computer Systems Design Services USA Computer Terminal Manufacturing USA Computer Training USA Concrete Block and Brick Manufacturing USA Concrete Contractors USA 2357 Concrete Contractors USA Concrete Pipe Manufacturing USA Concrete Pipe, Brick and Block Manufacturing USA Confectionery and Nut Stores USA Confectionery Manufacturing from Purchased Chocolate USA Confectionery Wholesalers USA 23 Construction USA Construction and Mining (except Petroleum) Machinery and Equipment Wholesalers USA Construction Machinery Manufacturing USA Construction Sand and Gravel Mining

7 NACIS Defined s USA Construction, Mining and Forestry Machinery and Equipment Rental and Leasing USA Construction, Transportation, Mining and Forestry Machinery and Equipment Rental and Leasing USA Consumer Electronics and Appliances Rental USA Consumer Electronics Repair and Maintenance USA 5322 Consumer Goods Rental USA Consumer Lending USA Continuing Care Retirement Communities USA Convenience Stores USA Convention and Trade Show Organizers USA Convention and Visitors Bureaus USA 3222 Converted Paper Product Manufacturing USA Conveyor and Conveying Equipment Manufacturing USA Cookie and Cracker Manufacturing USA Cookie, Cracker, and Pasta Manufacturing USA Copper Foundries USA Copper Ore and Nickel Ore Mining USA Copper Rolling, Drawing and Extruding USA Copper Rolling, Drawing, Extruding, and Alloying USA Copper Wire (except Mechanical) Drawing USA Copper, Nickel, Lead and Zinc Mining USA Corn Farming USA Corporate, Subsidiary and Regional Managing Offices USA Correctional Institutions USA Corrugated and Solid Fiber Box Manufacturing USA Cosmetics, Beauty Supplies and Perfume Stores USA Cosmetology and Barber Schools USA Costume Jewelry and Novelty Manufacturing USA Cotton Farming USA Cotton Ginning USA Couriers USA 4921 Couriers USA 492 Couriers and Messengers USA Court Reporting and Stenotype Services USA Courts USA Creamery Butter Manufacturing USA Credit Bureaus USA Credit Card Issuing USA 522 Credit Intermediation and Related Activities USA Credit Unions USA Crop Harvesting, Primarily by Machine USA 111 Crop Production USA Crown and Closure Manufacturing USA Crude Petroleum and Natural Gas Extraction USA Crushed and Broken Granite Mining and Quarrying USA Crushed and Broken Limestone Mining and Quarrying USA Current-Carrying Wiring Device Manufacturing USA Curtain and Drapery Mills USA Curtain and Linen Mills USA Custom Architectural Woodwork and Millwork Manufacturing USA Custom Compounding of Purchased Resin USA Custom Computer Programming Services USA Custom Roll Forming USA Cut and Sew Apparel Contractors USA 3152 Cut and Sew Apparel Manufacturing USA Cut Stock, Resawing Lumber, and Planing USA Cut Stone and Stone Product Manufacturing USA Cutlery and Flatware (except Precious) Manufacturing USA Cutlery and Hand Tool Manufacturing USA 3322 Cutlery and Hand Tool Manufacturing USA Cutting Tool and Machine Tool Accessory Manufacturing

8 NACIS Defined s USA Cyclic Crude and Intermediate Manufacturing USA Dairy Cattle and Milk Production USA Dairy Product (except Dried or Canned) Wholesalers USA Dairy Product (except Frozen) Manufacturing USA 3115 Dairy Product Manufacturing USA Dance Companies USA Data Processing Services USA 5142 Data Processing Services USA Database and Directory Publishers USA 8122 Death Care Services USA Deep Sea Freight Transportation USA Deep Sea Passenger Transportation USA Deep Sea, Coastal and Great Lakes Water Transportation USA 4831 Deep Sea, Coastal and Great Lakes Water Transportation USA Dental Equipment and Supplies Manufacturing USA Dental Laboratories USA 4521 Department Stores USA Department Stores USA 5221 Depository Credit Intermediation USA Diagnostic Imaging Centers USA Die-Cut Paper and Paperboard Office Supplies Manufacturing USA Diet and Weight Reducing Centers USA Digital Printing USA Dimension Stone Mining and Quarrying USA Direct Health and Medical Insurance Carriers USA Direct Insurance (except Life, Health, and Medical) Carriers USA Direct Life Insurance Carriers USA Direct Life, Health and Medical Insurance Carriers USA Direct Mail Advertising USA Direct Property and Casualty Insurance Carriers USA 4543 Direct Selling Establishments USA Direct Title Insurance Carriers USA Display Advertising USA Distilleries USA Document Preparation Services USA Dog and Cat Food Manufacturing USA Doll and Stuffed Toy Manufacturing USA Doll, Toy, and Game Manufacturing USA Drafting Services USA Dried and Dehydrated Food Manufacturing USA Drilling Oil and Gas Wells USA Drinking Places (Alcoholic Beverages) USA 7224 Drinking Places (Alcoholic Beverages) USA Drive-In Motion Picture Theaters USA 4222 Drug, Drug Proprietaries and Druggists' Sundries Wholesalers USA Drug, Drug Proprietaries and Druggists' Sundries Wholesalers USA Dry and Wet Primary Battery Manufacturing USA Dry Pea and Bean Farming USA Dry, Condensed, and Evaporated Dairy Product Manufacturing USA Drycleaning and Laundry Services (except Coin-Operated) USA Drycleaning Plants USA Drywall, Plastering, Acoustical and Insulation Contractors USA Dual Purpose Cattle Ranching and Farming USA Dye and Pigment Manufacturing USA 61 Educational Services USA 611 Educational Services USA 6117 Educational Support Services USA Educational Support Services USA Electric Bulk Power Transmission and Control USA Electric Housewares and Household Fan Manufacturing

9 NACIS Defined s USA Electric Lamp Bulb and Part Manufacturing USA 3351 Electric Lighting Equipment Manufacturing USA Electric Power Distribution USA Electric Power Generation USA 2211 Electric Power Generation, Transmission and Distribution USA Electric Power Transmission, Control and Distribution USA Electrical Apparatus and Equipment, Wiring Supplies and Construction Material Wholesalers USA Electrical Appliance, Television and Radio Set Wholesalers USA Electrical Contractors USA 2353 Electrical Contractors USA 3353 Electrical Equipment Manufacturing USA Electrical Equipment Manufacturing USA 335 Electrical Equipment, Appliance and Component Manufacturing USA 4216 Electrical Goods Wholesalers USA Electromedical and Electrotherapeutic Apparatus Manufacturing USA Electrometallurgical Ferroalloy Product Manufacturing USA Electron Tube Manufacturing USA 8112 Electronic and Precision Equipment Repair and Maintenance USA Electronic and Precision Equipment Repair and Maintenance USA Electronic Capacitor Manufacturing USA Electronic Coil, Transformer, and Other Inductor Manufacturing USA Electronic Computer Manufacturing USA Electronic Connector Manufacturing USA Electronic Resistor Manufacturing USA 4541 Electronic Shopping and Mail-Order Houses USA Electronic Shopping and Mail-Order Houses USA 443 Electronics and Appliance Stores USA 4431 Electronics and Appliance Stores USA Electroplating, Plating, Polishing, Anodizing and Coloring USA Elementary and Secondary Schools USA 6111 Elementary and Secondary Schools USA Elevator and Moving Stairway Manufacturing USA Emergency and Other Relief Services USA Employee Leasing Services USA Employment Placement Agencies USA 5613 Employment Services USA Enameled Iron and Metal Sanitary Ware Manufacturing USA Engine, Turbine and Power Transmission Equipment Manufacturing USA 3336 Engine, Turbine, and Power Transmission Equipment Manufacturing USA Engineered Wood Member (except Truss) Manufacturing USA Engineering Services USA Envelope Manufacturing USA Environment, Conservation and Wildlife Organizations USA Environmental Consulting Services USA Ethyl Alcohol Manufacturing USA Exam Preparation and Tutoring USA Excavation Contractors USA Executive and Legislative Offices, Combined USA Executive Offices USA 9211 Executive, Legislative, Public Finance and General Government USA 921 Executive, Legislative, Public Finance and General Government USA Explosives Manufacturing USA Exterminating and Pest Control Services USA Fabric Coating Mills USA 3132 Fabric Mills USA 332 Fabricated Metal Product Manufacturing USA Fabricated Pipe and Pipe Fitting Manufacturing USA Fabricated Structural Metal Manufacturing USA 5612 Facilities Support Services USA Facilities Support Services

10 NACIS Defined s USA Family Clothing Stores USA Family Planning Centers USA Farm and Garden Machinery and Equipment Wholesalers USA Farm Labor Contractors and Crew Leaders USA Farm Machinery and Equipment Manufacturing USA Farm Management Services USA 4225 Farm Product Raw Material Wholesalers USA Farm Product Warehousing and Storage Facilities USA Farm Supplies Wholesalers USA Fastener, Button, Needle and Pin Manufacturing USA Fats and Oils Refining and Blending USA Ferrous Metal Foundries USA Fertilizer (Mixing Only) Manufacturing USA Fertilizer Manufacturing USA Fiber Can, Tube, Drum, and Similar Products Manufacturing USA Fiber Optic Cable Manufacturing USA 3131 Fiber, Yarn, and Thread Mills USA Fiber, Yarn, and Thread Mills USA 52 Finance and Insurance USA Financial Transactions Processing, Reserve, and Clearing House Activities USA Fine Arts Schools USA Finfish Farming and Fish Hatcheries USA Finfish Fishing USA Fire Protection USA Fish and Seafood Markets USA Fish and Seafood Wholesalers USA Fishing USA 1141 Fishing USA 114 Fishing, Hunting and Trapping USA Fitness and Recreational Sports Centers USA Flat Glass Manufacturing USA Flavoring Syrup and Concentrate Manufacturing USA Flight Training USA Floor Covering Stores USA Floor Laying and Other Floor Contractors USA Floriculture Production USA 4531 Florists USA Florists USA Flour Milling USA Flour Milling and Malt Manufacturing USA Flour Mixes and Dough Manufacturing from Purchased Flour USA Flower, Nursery Stock and Florists' Supplies Wholesalers USA Fluid Milk Manufacturing USA Fluid Power Cylinder and Actuator Manufacturing USA Fluid Power Pump and Motor Manufacturing USA Fluid Power Valve and Hose Fitting Manufacturing USA Folding Paperboard Box Manufacturing USA Food (Health) Supplement Stores USA 445 Food and Beverage Stores USA Food Crops Grown Under Cover USA 311 Food Manufacturing USA Food Product Machinery Manufacturing USA Foodservice Contractors USA 722 Foodservices and Drinking Places USA Footwear and Leather Goods Repair USA Footwear Manufacturing USA 3162 Footwear Manufacturing USA Footwear Wholesalers USA Forest Nurseries and Gathering of Forest Products USA 1132 Forest Nurseries and Gathering of Forest Products

11 NACIS Defined s USA 113 Forestry and Logging USA 3321 Forging and Stamping USA Forging and Stamping USA Formal Wear and Costume Rental USA Fossil Fuel Electric Power Generation USA 3315 Foundries USA Freestanding Ambulatory Surgical and Emergency Centers USA Freight Transportation Arrangement USA 4885 Freight Transportation Arrangement USA Fresh and Frozen Seafood Processing USA Fresh Fruit and Vegetable Wholesalers USA Frozen Bakery Product Manufacturing USA Frozen Food Manufacturing USA Frozen Fruit, Juice and Vegetable Manufacturing USA Frozen Specialty Food Manufacturing USA Fruit and Tree Nut Combination Farming USA 1113 Fruit and Tree Nut Farming USA Fruit and Vegetable Canning USA Fruit and Vegetable Canning, Pickling and Drying USA Fruit and Vegetable Markets USA 3114 Fruit and Vegetable Preserving and Specialty Food Manufacturing USA Fuel Dealers USA 7221 Full-Service Restaurants USA Full-Service Restaurants USA 525 Funds, Trusts and Other Financial Vehicles (U.S. Only) USA Funeral Homes USA Fur and Leather Apparel Manufacturing USA Fur-Bearing Animal and Rabbit Production USA 4212 Furniture and Home Furnishing Wholesalers USA 442 Furniture and Home Furnishings Stores USA 337 Furniture and Related Product Manufacturing USA Furniture Stores USA 4421 Furniture Stores USA Furniture Wholesalers USA 7132 Gambling Industries USA Game, Toy, and Children's Vehicle Manufacturing USA Garment Pressing, and Agents for Laundries USA Gasket, Packing, and Sealing Device Manufacturing USA Gasoline Engine and Engine Parts Manufacturing USA 447 Gasoline Stations USA 4471 Gasoline Stations USA Gasoline Stations with Convenience Stores USA General Warehousing and Storage Facilities USA General Automotive Repair USA 4841 General Freight Trucking USA General Freight Trucking, Local USA General Freight Trucking, Long-Distance USA General Freight Trucking, Long-Distance, Less Than Truckload USA General Freight Trucking, Long-Distance, Truckload USA General Line Grocery Wholesalers USA 6221 General Medical and Surgical Hospitals USA General Medical and Surgical Hospitals USA 452 General Merchandise Stores USA 5323 General Rental Centers USA General Rental Centers USA Geophysical Surveying and Mapping Services USA Gift, Novelty and Souvenir Stores USA 3272 Glass and Glass Product Manufacturing USA Glass and Glass Product Manufacturing USA Glass and Glazing Contractors

12 NACIS Defined s USA Glass Container Manufacturing USA Glass Product Manufacturing Made of Purchased Glass USA Glove and Mitten Manufacturing USA Goat Farming USA Gold Ore and Silver Ore Mining USA Gold Ore Mining USA Golf Courses and Country Clubs USA Grain and Field Bean Wholesalers USA 3112 Grain and Oilseed Milling USA 8132 Grantmaking and Giving Services USA Grantmaking and Giving Services USA Grantmaking Foundations USA Grape Vineyards USA Graphic Design Services USA 1114 Greenhouse, Nursery and Floriculture Production USA Greeting Card Publishers USA 4451 Grocery Stores USA 4224 Grocery and Related Product Wholesalers USA Ground or Treated Mineral and Earth Manufacturing USA Guided Missile and Space Vehicle Manufacturing USA Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing USA Gum and Wood Chemical Manufacturing USA Gypsum and Gypsum Product Manufacturing USA Hair, Nail, and Skin Care Services USA Hand and Edge Tool Manufacturing USA Hardware Manufacturing USA 3325 Hardware Manufacturing USA Hardware Stores USA Hardware Wholesalers USA 4217 Hardware, and Plumbing and Heating Equipment and Supplies Wholesalers USA Hardwood Veneer and Plywood Manufacturing USA Hat, Cap and Millinery Manufacturing USA Hay Farming USA Hazardous Waste Collection USA Hazardous Waste Treatment and Disposal USA 446 Health and Personal Care Stores USA 4461 Health and Personal Care Stores USA Health and Welfare Funds USA 62 Health Care and Social Assistance USA Heating Equipment (except Electric and Warm Air Furnaces) Manufacturing USA Heating Oil Dealers USA 234 Heavy Construction USA Heavy Duty Truck Manufacturing USA Highway and Street Construction USA 2341 Highway, Street, Bridge and Tunnel Construction USA Historical Sites USA Hobby, Toy and Game Stores USA 1122 Hog and Pig Farming USA Hog and Pig Farming USA Home and Garden Equipment and Appliance Repair and Maintenance USA Home and Garden Equipment Repair and Maintenance USA Home Centers USA Home Furnishing Wholesalers USA 4422 Home Furnishings Stores USA 6216 Home Health Care Services USA Home Health Care Services USA Home Health Equipment Rental USA Homes for the Elderly USA Horse and Other Equine Production USA Hosiery and Sock Mills

13 NACIS Defined s USA 622 Hospitals USA Hotels (except Casino Hotels) and Motels USA House Slipper Manufacturing USA 3371 Household and Institutional Furniture and Kitchen Cabinet Manufacturing USA Household and Institutional Furniture Manufacturing USA 3352 Household Appliance Manufacturing USA Household Appliance Stores USA Household Cooking Appliance Manufacturing USA Household Furniture (except Wood and Metal) Manufacturing USA Household Laundry Equipment Manufacturing USA Household Refrigerator and Home Freezer Manufacturing USA Household Vacuum Cleaner Manufacturing USA Human Resources and Executive Search Consulting Services USA Human Rights Organizations USA 1142 Hunting and Trapping USA Hunting and Trapping USA Hydroelectric Power Generation USA HMO Medical Centers USA Ice Cream and Frozen Dessert Manufacturing USA Ice Manufacturing USA In-Vitro Diagnostic Substance Manufacturing USA 7115 Independent Artists, Writers, and Performers USA Independent Artists, Writers, and Performers USA 6241 Individual and Family Services USA Industrial and Commercial Fan and Blower Manufacturing USA Industrial and Personal Service Paper Wholesalers USA Industrial Design Services USA Industrial Gas Manufacturing USA Industrial Launderers USA Industrial Machinery and Equipment Wholesalers USA 3332 Industrial Machinery Manufacturing USA Industrial Mold Manufacturing USA Industrial Nonbuilding Structure Construction USA Industrial Pattern Manufacturing USA Industrial Process Furnace and Oven Manufacturing USA Industrial Sand Mining USA Industrial Supplies Wholesalers USA Industrial Truck, Tractor, Trailer and Stacker Machinery Manufacturing USA Industrial Valve Manufacturing USA Infants' Cut and Sew Apparel Manufacturing USA 51 Information USA 5141 Information Services USA 514 Information Services and Data Processing Services USA Inland Water Freight Transportation USA Inland Water Passenger Transportation USA Inland Water Transportation USA 4832 Inland Water Transportation USA Inorganic Dye and Pigment Manufacturing USA Institutional Furniture Manufacturing USA Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals USA Instruments and Related Products Manufacturing for Measuring, Displaying, and Con. Ind. Proc. Var. USA 5251 Insurance and Employee Benefit Funds USA Insurance Agencies and Brokerages USA 5241 Insurance Carriers USA 524 Insurance Carriers and Related Activities USA Integrated Record Production/Distribution USA Interior Design Services USA International Affairs USA International Trade Financing USA 4852 Interurban and Rural Bus Transportation

14 NACIS Defined s USA Interurban and Rural Bus Transportation USA 5616 Investigation and Security Services USA Investigation Services USA Investigation, Guard and Armored Car Services USA Investment Advice USA Investment Banking and Securities Dealing USA Iron and Steel Forging USA Iron and Steel Mills USA Iron and Steel Mills and Ferroalloy Manufacturing USA 3311 Iron and Steel Mills and Ferroalloy Manufacturing USA Iron and Steel Pipes and Tubes Manufacturing from Purchased Steel USA Iron Foundries USA Iron Ore Mining USA Irradiation Apparatus Manufacturing USA Janitorial Services USA Jewelers' Material and Lapidary Work Manufacturing USA Jewelry (except Costume) Manufacturing USA Jewelry and Silverware Manufacturing USA Jewelry Stores USA 4483 Jewelry, Luggage, and Leather Goods Stores USA Jewelry, Watch, Precious Stone and Precious Metal Wholesalers USA 6112 Junior Colleges USA Junior Colleges USA 922 Justice, Public Order, and Safety USA 9221 Justice, Public Order, and Safety USA Kaolin and Ball Clay Mining USA Kidney Dialysis Centers USA Kitchen Utensil, Pot and Pan Manufacturing USA Knit Fabric Mills USA Labor Unions and Similar Labor Organizations USA Laboratory Apparatus and Furniture Manufacturing USA Laminated Aluminum Foil Manufacturing for Flexible Packaging Uses USA Laminated Plastics Plate, Sheet and Shape Manufacturing USA 2331 Land Subdivision and Land Development USA Land Subdivision and Land Development USA Land, Mineral, Wildlife, and Forest Conservation USA Landscape Architectural Services USA Landscaping Services USA Language Schools USA Laundries, Family and Commercial USA 8123 Laundry Services USA 4442 Lawn and Garden Equipment and Supplies Stores USA Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing USA Lead Ore and Zinc Ore Mining USA Lead Pencil and Art Good Manufacturing USA 316 Leather and Allied Product Manufacturing USA 3161 Leather and Hide Tanning and Finishing USA Leather and Hide Tanning and Finishing USA Legal Counsel and Prosecution USA 5411 Legal Services USA Legislative Bodies USA Lessors of Miniwarehouses and Self Storage Units USA Lessors of Nonresidential Buildings (except Miniwarehouses) USA Lessors of Other Real Estate Property USA 5311 Lessors of Real Estate USA Lessors of Residential Buildings and Dwellings USA Libraries and Archives USA Light Truck and Utility Vehicle Manufacturing USA Lighting Fixture Manufacturing USA Lime Manufacturing

15 NACIS Defined s USA 3274 Lime, Gypsum and Gypsum Product Manufacturing USA 7222 Limited-Service Eating Places USA Limited-Service Eating Places USA Limited-Service Restaurants USA Limousine Service USA Line-Haul Railroads USA Linen and Uniform Supply USA Linen Supply USA Liquefied Petroleum Gas (Bottled Gas) Dealers USA Livestock Wholesalers USA Local Messengers and Local Delivery USA 4922 Local Messengers and Local Delivery USA Locksmiths USA 1133 Logging USA Logging USA Luggage and Leather Goods Stores USA Luggage Manufacturing USA 4213 Lumber and Other Construction Materials Wholesalers USA Lumber, Plywood, Millwork and Wood Panel Wholesalers USA Machine Shops USA 3327 Machine Shops, Turned Product, and Screw, Nut and Bolt Manufacturing USA Machine Tool (Metal Cutting s) Manufacturing USA Machine Tool (Metal Forming s) Manufacturing USA 333 Machinery Manufacturing USA 4218 Machinery, Equipment and Supplies Wholesalers USA Magnetic and Optical Recording Media Manufacturing USA Major Appliance Manufacturing USA Malt Manufacturing USA 55 Management of Companies and Enterprises USA Management of Companies and Enterprises USA 5511 Management of Companies and Enterprises USA 551 Management of Companies and Enterprises USA Management Consulting Services USA 5416 Management, Scientific and Technical Consulting Services USA Manifold Business Form Printing USA Manufactured (Mobile) Home Dealers USA Manufactured Home (Mobile Home) Manufacturing USA 31 Manufacturing USA 33 Manufacturing USA 32 Manufacturing USA Manufacturing and Industrial Building Construction USA Manufacturing and Reproducing Magnetic and Optical Media USA 3346 Manufacturing and Reproducing Magnetic and Optical Media USA Marinas USA Marine Cargo Handling USA Marketing Consulting Services USA Marketing Research and Public Opinion Polling USA Marking Device Manufacturing USA Masonry and Stone Contractors USA 2354 Masonry, Drywall, Insulation, and Tile Contractors USA Material Handling Equipment Manufacturing USA Materials Recovery Facilities USA Mattress Manufacturing USA Mayonnaise, Dressing and Other Prepared Sauce Manufacturing USA Measuring and Dispensing Pump Manufacturing USA Meat and Meat Product Wholesalers USA Meat Markets USA Meat Processed from Carcasses USA 3116 Meat Product Manufacturing USA Mechanical Power Transmission Equipment Manufacturing

16 NACIS Defined s USA Media Buying Agencies USA Media Representatives USA 6215 Medical and Diagnostic Laboratories USA Medical and Diagnostic Laboratories USA Medical Equipment and Supplies Manufacturing USA 3391 Medical Equipment and Supplies Manufacturing USA Medical Laboratories USA Medical, Dental and Hospital Equipment and Supplies Wholesalers USA Medicinal and Botanical Manufacturing USA Men's and Boys' Clothing and Furnishings Wholesalers USA Men's and Boys' Cut and Sew Apparel Contractors USA Men's and Boys' Cut and Sew Apparel Manufacturing USA Men's and Boys' Cut and Sew Other Outerwear Manufacturing USA Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing USA Men's and Boys' Cut and Sew Suit, Coat and Overcoat Manufacturing USA Men's and Boys' Cut and Sew Trouser, Slack and Jean Manufacturing USA Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing USA Men's and Boys' Cut and Sew Work Clothing Manufacturing USA Men's and Boys' Neckwear Manufacturing USA Men's Clothing Stores USA Men's Footwear (except Athletic) Manufacturing USA 4215 Metal and Mineral (except Petroleum) Wholesalers USA Metal Can Manufacturing USA Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing USA Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers USA Metal Heat Treating USA Metal Household Furniture Manufacturing USA 2122 Metal Ore Mining USA Metal Service Centers and Offices USA Metal Stamping USA Metal Tank (Heavy Gauge) Manufacturing USA Metal Valve Manufacturing USA Metal Window and Door Manufacturing USA 3335 Metalworking Machinery Manufacturing USA Metalworking Machinery Manufacturing USA Military Armored Vehicle, Tank and Tank Component Manufacturing USA Millwork USA Mineral Wool Manufacturing USA 21 Mining USA 212 Mining (except Oil and Gas) USA Mining and Oil and Gas Field Machinery Manufacturing USA Mining Machinery and Equipment Manufacturing USA 4219 Miscellaneous Durable Goods Wholesalers USA Miscellaneous Financial Investment Activities USA Miscellaneous Intermediation USA 339 Miscellaneous Manufacturing USA 4229 Miscellaneous Nondurable Goods Wholesalers USA 453 Miscellaneous Store Retailers USA Mixed Mode Transit Systems USA Mobile Foodservices USA 521 Monetary Authorities - Central Bank USA Monetary Authorities - Central Bank USA 5211 Monetary Authorities - Central Bank USA Mortgage and Other Loan Brokers USA 512 Motion Picture and Sound Recording Industries USA Motion Picture and Video Distribution USA Motion Picture and Video Exhibition USA 5121 Motion Picture and Video Industries USA Motion Picture and Video Production USA Motion Picture Theaters, Except Drive-Ins.

17 NACIS Defined s USA Motor and Generator Manufacturing USA Motor Home Manufacturing USA 4211 Motor Vehicle and Motor Vehicle Part and Supplies Wholesalers USA 441 Motor Vehicle and Parts Dealers USA Motor Vehicle Air-Conditioning Manufacturing USA Motor Vehicle Body and Trailer Manufacturing USA 3362 Motor Vehicle Body and Trailer Manufacturing USA Motor Vehicle Body Manufacturing USA Motor Vehicle Brake System Manufacturing USA Motor Vehicle Electrical and Electronic Equipment Manufacturing USA Motor Vehicle Fabric Accessories and Seat Manufacturing USA Motor Vehicle Gasoline Engine and Engine Parts Manufacturing USA 3361 Motor Vehicle Manufacturing USA Motor Vehicle Metal Stamping USA Motor Vehicle Part (Used) Wholesalers USA 3363 Motor Vehicle Parts Manufacturing USA Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing USA Motor Vehicle Supplies and New Part Wholesalers USA Motor Vehicle Towing USA Motor Vehicle Transmission and Power Train Parts Manufacturing USA Motorcycle Dealers USA Motorcycle, Bicycle and Parts Manufacturing USA Motorcycle, Boat and Other Motor Vehicle Dealers USA Multifamily Housing Construction USA Museums USA 7121 Museums, Historical Sites and Similar Institutions USA 712 Museums, Historical Sites and Similar Institutions USA Mushroom Production USA Music Publishers USA Musical Groups and Artists USA Musical Instrument and Supplies Stores USA Musical Instrument Manufacturing USA Nail Salons USA Narrow Fabric Mills USA Narrow Fabric Mills and Schiffli Machine Embroidery USA National Security USA 9281 National Security and International Affairs USA 928 National Security and International Affairs USA Natural Gas Distribution USA 2212 Natural Gas Distribution USA Natural Gas Liquid Extraction USA Nature Parks and Other Similar Institutions USA Navigational Services to Shipping USA 3345 Navigational, Measuring, Medical, and Control Instruments Manufacturing USA Navigational, Measuring, Medical, and Control Instruments Manufacturing USA New Car Dealers USA News Dealers and Newsstands USA News Syndicates USA Newspaper Publishers USA 5111 Newspaper, Periodical, Book and Database Publishers USA Newsprint Mills USA Nitrogenous Fertilizer Manufacturing USA Non-Chocolate Confectionery Manufacturing USA 5222 Non-Depository Credit Intermediation USA Non-Folding Sanitary Food Container Manufacturing USA 2123 Non-Metallic Mineral Mining and Quarrying USA Noncellulosic Organic Fiber Manufacturing USA Noncitrus Fruit and Tree Nut Farming USA Nonclay Refractory Manufacturing USA Noncurrent-Carrying Wiring Device Manufacturing

18 NACIS Defined s USA Nonferrous (except Aluminum) Die-Castings USA Nonferrous Forging USA 3314 Nonferrous Metal (except Aluminum) Production and Processing USA Nonferrous Metal (except Aluminum) Smelting and Refining USA Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing and Extruding USA Nonferrous Metal Foundries USA Nonferrous Metals (except Copper and Aluminum) Rolling, Drawing, Extruding and Alloying USA 327 Nonmetallic Mineral Product Manufacturing USA 2333 Nonresidential Building Construction USA Nonresidential Property Managers USA Nonscheduled Air Transportation USA 4812 Nonscheduled Air Transportation USA Nonscheduled Chartered Freight Air Transportation USA Nonscheduled Chartered Passenger Air Transportation USA 454 Nonstore Retailers USA Nonupholstered Wood Household Furniture Manufacturing USA Nonwood Office Furniture Manufacturing USA Nonwoven Fabric Mills USA Nuclear Electric Power Generation USA Nursery and Floriculture Production USA Nursery and Garden Centers USA Nursery and Tree Production USA 623 Nursing and Residential Care Facilities USA 6231 Nursing Care Facilities USA Nursing Care Facilities USA 5611 Office Administrative Services USA Office Administrative Services USA Office Equipment Wholesalers USA Office Furniture (including Fixtures) Manufacturing USA 3372 Office Furniture (including Fixtures) Manufacturing USA Office Machinery and Equipment Rental and Leasing USA Office Machinery Manufacturing USA Office Supplies (except Paper) Manufacturing USA Office Supplies and Stationery Stores USA 4532 Office Supplies, Stationery and Gift Stores USA Offices of Bank Holding Companies USA Offices of Other Holding Companies USA Offices of All Other Health Practitioners USA Offices of All Other Miscellaneous Health Practitioners USA Offices of Certified Public Accountants USA Offices of Chiropractors USA Offices of Dentists USA 6212 Offices of Dentists USA Offices of Lawyers USA Offices of Mental Health Practitioners (except Physicians) USA Offices of Notaries USA Offices of Optometrists USA 6213 Offices of Other Health Practitioners USA Offices of Physical, Occupational and Speech Therapists and Audiologists USA Offices of Physicians USA 6211 Offices of Physicians USA Offices of Physicians (except Mental Health Specialists) USA Offices of Physicians, Mental Health Specialists USA Offices of Podiatrists USA Offices of Real Estate Agents and Brokers USA 5312 Offices of Real Estate Agents and Brokers USA Offices of Real Estate Appraisers USA 211 Oil and Gas Extraction USA Oil and Gas Extraction USA 2111 Oil and Gas Extraction

19 NACIS Defined s USA Oil and Gas Field Machinery and Equipment Manufacturing USA Oilseed (except Soybean) Farming USA Oilseed and Grain Combination Farming USA 1111 Oilseed and Grain Farming USA On-Line Information Services USA One-Hour Photo Finishing USA Open-End Investment Funds USA Ophthalmic Goods Manufacturing USA Ophthalmic Goods Wholesalers USA Optical Goods Stores USA Optical Instrument and Lens Manufacturing USA Orange Groves USA Organic Dye and Pigment Manufacturing USA Ornamental and Architectural Metal Products Manufacturing USA Ornamental and Architectural Metal Work Manufacturing USA 7139 Other Amusement and Recreation Industries USA Other Motion Picture and Video Industries USA Other Accounting Services USA Other Activities Related to Credit Intermediation USA Other Activities Related to Real Estate USA Other Aircraft Part and Auxiliary Equipment Manufacturing USA Other Airport Operations USA Other Aluminum Rolling and Drawing USA 6219 Other Ambulatory Health Care Services USA Other Animal Aquaculture USA Other Animal Food Manufacturing USA 1129 Other Animal Production USA Other Apparel Accessories and Other Apparel Manufacturing USA Other Apparel Knitting Mills USA Other Automotive Mechanical and Electrical Repair and Maintenance USA Other Automotive Repair and Maintenance USA Other Basic Inorganic Chemical Manufacturing USA Other Basic Organic Chemical Manufacturing USA Other Building Material Dealers USA Other Business Service Centers (including Copy Shops) USA Other Business Support Services USA Other Chemical and Allied Products Wholesalers USA Other Chemical and Fertilizer Mineral Mining USA 3259 Other Chemical Product Manufacturing USA Other Clothing Stores USA Other Commercial and Industrial Machinery and Equipment Rental and Leasing USA Other Commercial and Service Industry Machinery Manufacturing USA Other Commercial Equipment Wholesalers USA Other Commercial Printing USA Other Communication and Energy Wire Manufacturing USA Other Communications Equipment Manufacturing USA Other Community Housing Services USA Other Computer Peripheral Equipment Manufacturing USA Other Computer Related Services USA Other Concrete Product Manufacturing USA Other Construction Material Wholesalers USA Other Consumer Goods Rental USA Other Converted Paper Product Manufacturing USA 1119 Other Crop Farming USA Other Crushed and Broken Stone Mining and Quarrying USA Other Cut and Sew Apparel Manufacturing USA Other Depository Credit Intermediation USA Other Direct Insurance (except Life, Health and Medical) Carriers USA Other Direct Selling Establishments USA Other Electric Power Generation

20 NACIS Defined s USA 3359 Other Electrical Equipment and Component Manufacturing USA Other Electronic and Precision Equipment Repair and Maintenance USA Other Electronic Component Manufacturing USA Other Electronic Parts and Equipment Wholesalers USA Other Engine Equipment Manufacturing USA 3329 Other Fabricated Metal Product Manufacturing USA Other Fabricated Wire Product Manufacturing USA Other Farm Product Raw Material Wholesalers USA 5239 Other Financial Investment Activities USA Other Financial Vehicles USA Other Food Crops Grown Under Cover USA 3119 Other Food Manufacturing USA Other Footwear Manufacturing USA Other Fuel Dealers USA 3379 Other Furniture Related Product Manufacturing USA Other Gambling Industries USA Other Gasoline Stations USA 4529 Other General Merchandise Stores USA 3339 Other General Purpose Machinery Manufacturing USA Other Grain Farming USA Other Grantmaking and Giving Services USA Other Grocery and Related Products Wholesalers USA Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing USA Other Health and Personal Care Stores USA 2349 Other Heavy Construction USA Other Home Furnishings Stores USA Other Hosiery and Sock Mills USA Other Household Textile Product Mills USA Other Individual and Family Services USA Other Industrial Machinery Manufacturing USA Other Information Services USA Other Insurance Funds USA Other Insurance Related Activities USA 5259 Other Investment Pools and Funds USA Other Knit Fabric and Lace Mills USA Other Laundry Services USA Other Leather and Allied Product Manufacturing USA 3169 Other Leather and Allied Product Manufacturing USA Other Legal Services USA Other Lighting Equipment Manufacturing USA Other Major Household Appliance Manufacturing USA Other Management Consulting Services USA Other Marine Fishing USA Other Measuring and Controlling Device Manufacturing USA Other Metal Container Manufacturing USA Other Metal Ore Mining USA Other Metal Valve and Pipe Fitting Manufacturing USA Other Metalworking Machinery Manufacturing USA Other Millwork (including Flooring ) USA Other Miscellaneous Durable Goods Wholesalers USA 3399 Other Miscellaneous Manufacturing USA Other Miscellaneous Nondurable Goods Wholesalers USA 4539 Other Miscellaneous Store Retailers USA 4412 Other Motor Vehicle Dealers USA Other Motor Vehicle Electrical and Electronic Equipment Manufacturing USA Other Motor Vehicle Parts Manufacturing USA Other Non-Depository Credit Intermediation USA Other Non-Metallic Mineral Mining and Quarrying USA Other Noncitrus Fruit Farming USA Other Nonferrous Foundries

21 NACIS Defined s USA Other Nonhazardous Waste Treatment and Disposal USA 3279 Other Nonmetallic Mineral Product Manufacturing USA Other Nonscheduled Air Transportation USA Other Oilseed Processing USA Other Ordnance and Accessories Manufacturing USA Other Outpatient Care Centers USA Other Performing Arts Companies USA Other Personal and Household Goods Repair and Maintenance USA Other Personal Care Services USA Other Personal Care Services USA 8129 Other Personal Services USA Other Petroleum and Coal Products Manufacturing USA 4869 Other Pipeline Transportation USA Other Plastics Product Manufacturing USA Other Poultry Production USA Other Pressed and Blown Glass and Glassware Manufacturing USA Other Professional Equipment and Supplies Wholesalers USA 5419 Other Professional, Scientific and Technical Services USA Other Publishers USA 6239 Other Residential Care Facilities USA Other Residential Care Facilities USA Other Rubber Product Manufacturing USA 6116 Other Schools and Instruction USA Other Scientific and Technical Consulting Services USA 81 Other Services (except Public Administration) USA Other Services to Buildings and Dwellings USA Other Services Related to Advertising USA Other Similar Organizations USA Other Snack Food Manufacturing USA Other Social Advocacy Organizations USA Other Sound Recording Industries USA 2359 Other Special Trade Contractors USA Other Specialized Design Services USA Other Specialty Food Stores USA Other Spectator Sports USA Other Structural Clay Product Manufacturing USA Other Support Activities for Air Transportation USA Other Support Activities for Road Transportation USA Other Support Activities for Transportation USA 4889 Other Support Activities for Transportation USA Other Support Activities for Water Transportation USA 5619 Other Support Services USA Other Technical and Trade Schools USA Other Telecommunications USA 3149 Other Textile Product Mills USA Other Tobacco Product Manufacturing USA Other Transit and Ground Passenger Transportation USA 4859 Other Transit and Ground Passenger Transportation USA Other Transportation Equipment Manufacturing USA 3369 Other Transportation Equipment Manufacturing USA Other Travel Arrangement and Reservation Services USA Other Traveler Accommodation USA Other Urban Transit Systems USA Other Vegetable (except Potato) and Melon Farming USA Other Warehousing and Storage Facilities USA Other Waste Collection USA 3219 Other Wood Product Manufacturing USA Outdoor Power Equipment Stores USA Outerwear Knitting Mills USA 6214 Outpatient Care Centers

22 NACIS Defined s USA Outpatient Mental Health and Substance Abuse Centers USA Overhead Traveling Crane, Hoist and Monorail System Manufacturing USA 5331 Owners and Lessors of Other Non-Financial Assets USA Owners and Lessors of Other Non-Financial Assets USA 533 Owners and Lessors of Other Non-Financial Assets USA Packaged Frozen Food Wholesalers USA Packaging and Labeling Services USA Packaging Machinery Manufacturing USA Packing and Crating USA Paging USA Paint and Coating Manufacturing USA Paint and Wallpaper Stores USA 3255 Paint, Coating, Adhesive, and Sealant Manufacturing USA Paint, Varnish and Supplies Wholesalers USA Painting and Wall Covering Contractors USA 2352 Painting and Wall Covering Contractors USA Paper (except Newsprint) Mills USA 4221 Paper and Paper Product Wholesalers USA Paper Bag and Coated and Treated Paper Manufacturing USA Paper Industry Machinery Manufacturing USA 322 Paper Manufacturing USA Paper Mills USA Paperboard Container Manufacturing USA Paperboard Mills USA Parking Lots and Garages USA Parole Offices and Probation Offices USA Passenger Car Leasing USA Passenger Car Rental USA Passenger Car Rental and Leasing USA Pasta Manufacturing USA Payroll Services USA Peanut Farming USA Pen and Mechanical Pencil Manufacturing USA Pension Funds USA 7111 Performing Arts Companies USA 711 Performing Arts, Spectator Sports and Related Industries USA Periodical Publishers USA Perishable Prepared Food Manufacturing USA 8114 Personal and Household Goods Repair and Maintenance USA 812 Personal and Laundry Services USA 8121 Personal Care Services USA Personal Leather Good (except Women's Handbag and Purse) Manufacturing USA Pesticide and Other Agricultural Chemical Manufacturing USA 3253 Pesticide, Fertilizer and Other Agricultural Chemical Manufacturing USA Pet and Pet Supplies Stores USA Pet Care (except Veterinary) Services USA Petrochemical Manufacturing USA 3241 Petroleum and Coal Products Manufacturing USA 324 Petroleum and Coal Products Manufacturing USA Petroleum and Petroleum Products (except Bulk Stations and Terminals) Wholesalers USA 4227 Petroleum and Petroleum Products Wholesalers USA Petroleum Bulk Stations and Terminals USA Petroleum Lubricating Oil and Grease Manufacturing USA Petroleum Refineries USA 3254 Pharmaceutical and Medicine Manufacturing USA Pharmaceutical and Medicine Manufacturing USA Pharmaceutical Preparation Manufacturing USA Pharmacies and Drug Stores USA Phosphate Rock Mining USA Phosphatic Fertilizer Manufacturing

23 NACIS Defined s USA Photo Finishing USA Photo Finishing Laboratories (except One-Hour) USA Photographic and Photocopying Equipment Manufacturing USA Photographic Equipment and Supplies Wholesalers USA Photographic Film, Paper, Plate and Chemical Manufacturing USA Photographic Services USA Photography Studios, Portrait USA Piece Goods, Notions and Other Dry Goods Wholesalers USA 486 Pipeline Transportation USA Pipeline Transportation of Crude Oil USA 4861 Pipeline Transportation of Crude Oil USA 4862 Pipeline Transportation of Natural Gas USA Pipeline Transportation of Natural Gas USA Pipeline Transportation of Refined USA 326 Plastics and Rubber Products Manufacturing USA Plastics Bottle Manufacturing USA Plastics Material and Resin Manufacturing USA Plastics Materials and Basic Forms and Shapes Wholesalers USA Plastics Pipe and Pipe Fitting Manufacturing USA Plastics Pipe, Pipe Fitting, and Unsupported Profile Shape Manufacturing USA Plastics Plumbing Fixture Manufacturing USA 3261 Plastics Product Manufacturing USA Plastics, Foil, and Coated Paper Bag Manufacturing USA Plate Work and Fabricated Structural Product Manufacturing USA Plate Work Manufacturing USA Plumbing and Heating Equipment and Supplies (Hydronics) Wholesalers USA Plumbing Fixture Fitting and Trim Manufacturing USA 2351 Plumbing, Heating and Air-Conditioning Contractors USA Plumbing, Heating and Air-Conditioning Contractors USA Police Protection USA Polish and Other Sanitation Good Manufacturing USA Political Organizations USA Polystyrene Foam Product Manufacturing USA Porcelain Electrical Supply Manufacturing USA Port and Harbor Operations USA Portfolio Management USA Post Production and Other Motion Picture and Video Industries USA 491 Postal Service USA 4911 Postal Service USA Postal Service USA Postharvest Crop Activities (except Cotton Ginning) USA Potash, Soda, and Borate Mineral Mining USA Potato Farming USA Pottery, Ceramics, and Plumbing Fixture Manufacturing USA 1123 Poultry and Egg Production USA Poultry and Poultry Product Wholesalers USA Poultry Hatcheries USA Poultry Processing USA Powder Metallurgy Part Manufacturing USA Power and Communication Transmission Line Construction USA Power Boiler and Heat Exchanger Manufacturing USA Power-Driven Hand Tool Manufacturing USA Power, Distribution and Specialty Transformer Manufacturing USA Precision Turned Product Manufacturing USA Prefabricated Metal Building and Component Manufacturing USA Prefabricated Wood Building Manufacturing USA Prepress Services USA Prerecorded Compact Disc (except Software), Tape, and Record Reproducing USA Prerecorded Tape, Compact Disc and Record Stores USA Primary Aluminum Production

24 NACIS Defined s USA 331 Primary Metal Manufacturing USA Primary Smelting and Refining of Copper USA Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum) USA Printed Circuit Board Manufacturing USA Printed Circuit/Electronics Assembly Manufacturing USA Printing USA 3231 Printing and Related Support Activities USA 323 Printing and Related Support Activities USA Printing and Writing Paper Wholesalers USA Printing Ink Manufacturing USA Printing Machinery and Equipment Manufacturing USA Private Households USA 8141 Private Households USA 814 Private Households USA Private Mail Centers USA Process, Physical, Distribution and Logistics Consulting Services USA 4214 Professional and Commercial Equipment and Supplies Wholesalers USA Professional and Management Development Training USA Professional Organizations USA 54 Professional, Scientific and Technical Services USA 541 Professional, Scientific and Technical Services USA 7113 Promoters of Performing Arts, Sports and Similar Events USA Promoters of Performing Arts, Sports and Similar Events with Facilities USA Promoters of Performing Arts, Sports and Similar Events without Facilities USA Psychiatric and Substance Abuse Hospitals USA 6222 Psychiatric and Substance Abuse Hospitals USA 92 Public Administration USA Public Finance USA Public Relations Agencies USA 511 Publishing Industries USA Pulp Mills USA 3221 Pulp, Paper, and Paperboard Mills USA Pump and Compressor Manufacturing USA Pump and Pumping Equipment Manufacturing USA Quick Printing USA Race Tracks USA 5131 Radio and Television Broadcasting USA Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing USA Radio Broadcasting USA Radio Networks USA Radio Stations USA Radio, Television and Other Electronics Stores USA 482 Rail Transportation USA Rail Transportation USA 4821 Rail Transportation USA 3365 Railroad Rolling Stock Manufacturing USA Railroad Rolling Stock Manufacturing USA Ready-Mix Concrete Manufacturing USA 531 Real Estate USA 53 Real Estate and Rental and Leasing USA Real Estate Credit USA Real Estate Investment Trusts USA Real Estate Property Managers USA Reconstituted Wood Product Manufacturing USA Record Production USA Recreational and Vacation Camps USA Recreational Goods Rental USA Recreational Vehicle Dealers USA Recyclable Material Wholesalers USA Refrigerated Warehousing and Storage Facilities

25 NACIS Defined s USA Refrigeration Equipment and Supplies Wholesalers USA Regulation and Administration of Communications, Electric, Gas, and Other Utilities USA Regulation and Administration of Transportation Programs USA Regulation of Agricultural Marketing and Commodities USA Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors USA Reinsurance Carriers USA Relay and Industrial Control Manufacturing USA Religious Organizations USA 8131 Religious Organizations USA 813 Religious, Grantmaking, Civic, and Professional and Similar Organizations USA 5629 Remediation and Other Waste Management Services USA Remediation Services USA Rendering and Meat By-product Processing USA 532 Rental and Leasing Services USA 811 Repair and Maintenance USA Repossession Services USA Research and Development in the Life Sciences USA Research and Development in the Physical Sciences and Engineering Sciences USA Research and Development in the Social Sciences and Humanities USA 2332 Residential Building Construction USA Residential Electric Lighting Fixture Manufacturing USA Residential Mental Health and Substance Abuse Facilities USA Residential Mental Retardation Facilities USA 6232 Residential Mental Retardation, Mental Health and Substance Abuse Facilities USA Residential Property Managers USA Resilient Floor Covering Manufacturing USA Resin and Synthetic Rubber Manufacturing USA 3252 Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments Manufacturing USA Retail Bakeries USA 45 Retail Trade USA 44 Retail Trade USA Reupholstery and Furniture Repair USA Rice Farming USA Rice Milling USA Roasted Nuts and Peanut Butter Manufacturing USA Rolling and Drawing of Purchased Steel USA Rolling Mill Machinery and Equipment Manufacturing USA Roofing, Siding and Insulation Material Wholesalers USA 2356 Roofing, Siding and Sheet Metal Contractors USA Roofing, Siding and Sheet Metal Contractors USA Rooming and Boarding Houses USA 7213 Rooming and Boarding Houses USA Rope, Cordage and Twine Mills USA Rubber and Plastics Footwear Manufacturing USA Rubber and Plastics Hoses and Belting Manufacturing USA Rubber and Plastics Industry Machinery Manufacturing USA 3262 Rubber Product Manufacturing USA Rubber Product Manufacturing for Mechanical Use USA RV (Recreational Vehicle) Parks and Campgrounds USA RV (Recreational Vehicle) Parks and Recreational Camps USA 7212 RV (Recreational Vehicle) Parks and Recreational Camps USA Sales Financing USA Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying USA Sanitary Paper Product Manufacturing USA Satellite Telecommunications USA Savings Institutions USA Saw Blade and Handsaw Manufacturing USA Sawmill and Woodworking Machinery Manufacturing USA Sawmills USA Sawmills and Wood Preservation

26 NACIS Defined s USA 3211 Sawmills and Wood Preservation USA Scale and Balance (except Laboratory) Manufacturing USA 487 Scenic and Sightseeing Transportation USA 4871 Scenic and Sightseeing Transportation, Land USA Scenic and Sightseeing Transportation, Land USA Scenic and Sightseeing Transportation, Other USA 4879 Scenic and Sightseeing Transportation, Other USA 4872 Scenic and Sightseeing Transportation, Water USA Scenic and Sightseeing Transportation, Water USA 4811 Scheduled Air Transportation USA Scheduled Air Transportation USA Scheduled Freight Air Transportation USA Scheduled Passenger Air Transportation USA Schiffli Machine Embroidery USA 4854 School and Employee Bus Transportation USA School and Employee Bus Transportation USA 5417 Scientific Research and Development Services USA Seafood Canning USA Seafood Product Preparation and Packaging USA 3117 Seafood Product Preparation and Packaging USA Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Mfg. USA Seasoning and Dressing Manufacturing USA Secondary Market Financing USA Secondary Smelting and Alloying of Aluminum USA Secondary Smelting, Refining, and Alloying of Copper USA Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum) USA 5231 Securities and Commodity Contracts Intermediation and Brokerage USA 5232 Securities and Commodity Exchanges USA Securities and Commodity Exchanges USA Securities Brokerage USA 523 Securities, Commodity Contracts and Other Intermediation and Related Activities USA Security Guards and Patrol Services USA Security Systems Services USA Security Systems Services (except Locksmiths) USA Semiconductor and Other Electronic Component Manufacturing USA 3344 Semiconductor and Other Electronic Component Manufacturing USA Semiconductor and Related Device Manufacturing USA Semiconductor Machinery Manufacturing USA Septic Tank and Related Services USA Service Establishment Equipment and Supplies Wholesalers USA Services for the Elderly and Persons with Disabilities USA 5617 Services to Buildings and Dwellings USA Setup Paperboard Box Manufacturing USA Sewage Treatment Facilities USA Sewing, Needlework and Piece Goods Stores USA 1124 Sheep and Goat Farming USA Sheep Farming USA Sheer Hosiery Mills USA Sheet Metal Work Manufacturing USA Shellfish Farming USA Shellfish Fishing USA Ship and Boat Building USA 3366 Ship and Boat Building USA Ship Building and Repairing USA Shoe Stores USA 4482 Shoe Stores USA Short Line Railroads USA Showcase, Partition, Shelving, and Locker Manufacturing USA Sign Manufacturing USA Silver Ore Mining

27 NACIS Defined s USA Silverware and Plated Ware Manufacturing USA Single Family Housing Construction USA Skiing Facilities USA Small Arms Ammunition Manufacturing USA Small Arms Manufacturing USA Small Electrical Appliance Manufacturing USA Snack and Nonalcoholic Beverage Bars USA Snack Food Manufacturing USA Soap and Cleaning Compound Manufacturing USA Soap and Other Detergent Manufacturing USA 3256 Soap, Cleaning Compound and Toilet Preparation Manufacturing USA 8133 Social Advocacy Organizations USA Social Advocacy Organizations USA 624 Social Assistance USA Soft Drink and Ice Manufacturing USA Soft Drink Manufacturing USA 5112 Software Publishers USA Software Publishers USA Software Reproducing USA Softwood Veneer and Plywood Manufacturing USA Soil Preparation, Planting, and Cultivating USA Solid Waste Collection USA Solid Waste Combustors and Incinerators USA Solid Waste Landfill USA 5122 Sound Recording Industries USA Sound Recording Studios USA Soybean Farming USA Soybean Processing USA 927 Space Research and Technology USA Space Research and Technology USA 9271 Space Research and Technology USA Special Die and Tool, Die Set, Jig and Fixture Manufacturing USA 7223 Special Foodservices USA Special Needs Transportation USA 235 Special Trade Contractors USA 5414 Specialized Design Services USA Specialized Freight (except Used Goods) Trucking, Local USA Specialized Freight (except Used Goods) Trucking, Long-Distance USA 4842 Specialized Freight Trucking USA Specialty (except Psychiatric and Substance Abuse) Hospitals USA 6223 Specialty (except Psychiatric and Substance Abuse) Hospitals USA Specialty Canning USA 4452 Specialty Food Stores USA 7112 Spectator Sports USA Spectator Sports USA Speed Changer, Industrial High-Speed Drive and Gear Manufacturing USA Spice and Extract Manufacturing USA Sporting and Athletic Goods Manufacturing USA Sporting and Recreational Goods and Supplies Wholesalers USA Sporting Goods Stores USA 4511 Sporting Goods, Hobby and Musical Instrument Stores USA 451 Sporting Goods, Hobby, Book and Music Stores USA Sports and Recreation Instruction USA Sports Teams and Clubs USA Spring and Wire Product Manufacturing USA 3326 Spring and Wire Product Manufacturing USA Starch and Vegetable Fats and Oils Manufacturing USA Stationary and Office Supplies Wholesalers USA Stationery Product Manufacturing USA Stationery, Tablet, and Related Product Manufacturing

28 NACIS Defined s USA Steam and Air-Conditioning Supply USA Steel Foundries, (except Investment) USA Steel Investment Foundries USA Steel Spring (except Wire) Manufacturing USA Steel Wire Drawing USA Stone Mining and Quarrying USA Storage Battery Manufacturing USA Strawberry Farming USA Structural Steel Erection Contractors USA 3113 Sugar and Confectionery Product Manufacturing USA Sugar Beet Farming USA Sugar Manufacturing USA Sugarcane Farming USA Sugarcane Mills USA Supermarkets and Other Grocery (except Convenience) Stores USA 115 Support Activities for Agriculture and Forestry USA 4881 Support Activities for Air Transportation USA Support Activities for Animal Production USA 1152 Support Activities for Animal Production USA Support Activities for Coal Mining USA 1151 Support Activities for Crop Production USA Support Activities for Crop Production USA 1153 Support Activities for Forestry USA Support Activities for Forestry USA Support Activities for Metal Mining USA Support Activities for Mining USA 2131 Support Activities for Mining USA 213 Support Activities for Mining USA Support Activities for Non-Metallic Minerals (except Fuels) USA Support Activities for Oil and Gas Operations USA Support Activities for Printing USA 4882 Support Activities for Rail Transportation USA Support Activities for Rail Transportation USA 4884 Support Activities for Road Transportation USA 488 Support Activities for Transportation USA 4883 Support Activities for Water Transportation USA Surface Active Agent Manufacturing USA Surface-Coated Paperboard Manufacturing USA Surgical and Medical Instrument Manufacturing USA Surgical Appliance and Supplies Manufacturing USA Surveying and Mapping (except Geophysical) Services USA Switchgear and Switchboard Apparatus Manufacturing USA Synthetic Rubber Manufacturing USA Tax Preparation Services USA 4853 Taxi and Limousine Service USA Taxi Service USA Technical and Trade Schools USA 6115 Technical and Trade Schools USA 5133 Telecommunications USA Telecommunications Resellers USA Telemarketing Bureaus USA Telephone Answering Services USA Telephone Apparatus Manufacturing USA Telephone Call Centers USA Teleproduction and Other Post-Production Services USA Television Broadcasting USA Temporary Help Services USA Temporary Shelters USA Testing Laboratories USA Textile and Fabric Finishing (except Broadwoven Fabric) Mills

29 NACIS Defined s USA 3133 Textile and Fabric Finishing and Fabric Coating Mills USA Textile and Fabric Finishing Mills USA Textile Bag and Canvas Mills USA Textile Bag Mills USA 3141 Textile Furnishings Mills USA Textile Machinery Manufacturing USA 313 Textile Mills USA 314 Textile Product Mills USA Theater Companies and Dinner Theaters USA Third Party Administration for Insurance and Pension Funds USA Thread Mills USA Tile, Marble, Terrazzo and Mosaic Contractors USA Timber Tract Operations USA 1131 Timber Tract Operations USA Tire and Tube Wholesalers USA Tire Cord and Tire Fabric Mills USA Tire Dealers USA Tire Manufacturing USA Tire Manufacturing (except Retreading) USA Tire Retreading USA Title Abstract and Settlement Offices USA Tobacco and Tobacco Product Wholesalers USA Tobacco Farming USA 3122 Tobacco Manufacturing USA Tobacco Product Manufacturing USA Tobacco Stemming and Redrying USA Tobacco Stores USA Toilet Preparation Manufacturing USA Tortilla Manufacturing USA Totalizing Fluid Meter and Counting Device Manufacturing USA Tour Operators USA Toy and Hobby Goods and Supplies Wholesalers USA Tradebinding and Related Work USA 485 Transit and Ground Passenger Transportation USA Translation and Interpretation Services USA 48 Transportation USA 49 Transportation USA Transportation Equipment and Supplies (except Motor Vehicle) Wholesalers USA 336 Transportation Equipment Manufacturing USA Travel Agencies USA 5615 Travel Arrangement and Reservation Services USA Travel Trailer and Camper Manufacturing USA 7211 Traveler Accommodation USA Tree Nut Farming USA Truck Trailer Manufacturing USA 484 Truck Transportation USA Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing USA Truss Manufacturing USA Trust, Fiduciary and Custody Activities USA Trusts, Estates, and Agency Accounts USA Turbine and Turbine Generator Set Unit Manufacturing USA Turkey Production USA Turned Product and Screw, Nut and Bolt Manufacturing USA 99 Unclassified Establishments USA 999 Unclassified Establishments USA Unclassified Establishments USA 9999 Unclassified Establishments USA Uncoated Paper and Multiwall Bag Manufacturing USA Underwear and Nightwear Knitting Mills USA Unsupported Plastics Bag Manufacturing

30 NACIS Defined s USA Unsupported Plastics Film and Sheet (except Packaging) Manufacturing USA Unsupported Plastics Film, Sheet and Bag Manufacturing USA Unsupported Plastics Packaging Film and Sheet Manufacturing USA Unsupported Plastics Profile Shape Manufacturing USA Upholstered Household Furniture Manufacturing USA Uranium-Radium-Vanadium Ore Mining USA Urban Transit Systems USA 4851 Urban Transit Systems USA Urethane and Other Foam Product (except Polystyrene) Manufacturing USA Used Car Dealers USA Used Household and Office Goods Moving USA Used Merchandise Stores USA 4533 Used Merchandise Stores USA 221 Utilities USA 22 Utilities USA 1112 Vegetable and Melon Farming USA Vegetable and Melon Farming USA Vehicular Lighting Equipment Manufacturing USA 4542 Vending Machine Operators USA Vending Machine Operators USA 3212 Veneer, Plywood and Engineered Wood Product Manufacturing USA Veneer, Plywood, and Engineered Wood Product Manufacturing USA Ventilation, Heating, Air-Conditioning and Commercial Refrigeration Equipment Manufacturing USA 3334 Ventilation, Heating, Air-Conditioning and Commercial Refrigeration Equipment Manufacturing USA Veterinary Services USA Video Tape and Disc Rental USA Vitreous China Plumbing Fixture and China and Earthenware Fittings and Bathroom Accessories Mfg. USA Vitreous China, Fine Earthenware and Other Pottery Product Manufacturing USA Vocational Rehabilitation Services USA 6243 Vocational Rehabilitation Services USA Voluntary Health Organizations USA Warehouse Clubs and Superstores USA 493 Warehousing and Storage Facilities USA 4931 Warehousing and Storage Facilities USA Warm Air Heating and Air-Conditioning Equipment and Supplies Wholesalers USA Waste Collection USA 5621 Waste Collection USA 562 Waste Management and Remediation Services USA 5622 Waste Treatment and Disposal USA Waste Treatment and Disposal USA Watch, Clock, and Part Manufacturing USA Water Supply and Irrigation Systems USA 483 Water Transportation USA Water Well Drilling Contractors USA 2358 Water Well Drilling Contractors USA 2213 Water, Sewage and Other Systems USA Water, Sewer, and Pipeline Construction USA Weft Knit Fabric Mills USA Welding and Soldering Equipment Manufacturing USA Wet Corn Milling USA Wheat Farming USA 42 Wholesale Trade USA 421 Wholesale Trade, Durable Goods USA 422 Wholesale Trade, Nondurable Goods USA Window Treatment Stores USA Wine and Distilled Alcoholic Beverage Wholesalers USA Wineries USA Wire Spring Manufacturing USA Wired Telecommunications Carriers USA Wireless Telecommunications Carriers (except Satellite)

31 NACIS Defined s USA Wiring Device Manufacturing USA Women's and Girls' Cut and Sew Apparel Contractors USA Women's and Girls' Cut and Sew Apparel Manufacturing USA Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing USA Women's and Girls' Cut and Sew Dress Manufacturing USA Women's and Girls' Cut and Sew Lingerie, Loungewear and Nightwear Manufacturing USA Women's and Girls' Cut and Sew Other Outerwear Manufacturing USA Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket and Skirt Manufacturing USA Women's Clothing Stores USA Women's Footwear (except Athletic) Manufacturing USA Women's Handbag and Purse Manufacturing USA Women's, Children's, and Infants' and Accessories Wholesalers USA Wood Container and Pallet Manufacturing USA Wood Kitchen Cabinet and Counter Top Manufacturing USA Wood Office Furniture Manufacturing USA Wood Preservation USA 321 Wood Product Manufacturing USA Wood Television, Radio, and Sewing Machine Cabinet Manufacturing USA Wood Window and Door Manufacturing USA Wrecking and Demolition Contractors USA Yarn Spinning Mills USA Yarn Texturing, Throwing and Twisting Mills USA Zoos and Botanical Gardens