International Roaming MIN (IRM) Codes An IRM is a MIN of the format 0-XXX+6D or 1-XXX+6D that is allocated by IFAST (International Forum on AMPS Standards Technology). A MIN is the unique identity of a mobile subscription for mobiles that conform to TIA cellular or PCS standards (e.g. TIA/EIA 553 analog, TIA/EIA 136 TDMA ( D-AMPS ) or IS 95 CDMA). An IRM is a 4 digit prefix allocated by IFAST that attempts to facilitate international roaming by minimizing conflicts with North American MIN s (which are generally based on their 10 digit directory number). The last 6 digits of an IRM are allocated by the carrier. 000X 001X 002X 003X 004X 005X 006X 007X Over-the-Air Service Provisioning Worldwide 0080 Eflex Wireless 0081 TruePosition 008[2-5] TruePosition 008[8-9] Entel Movil Chile 0090 Orbcomm Global mobile satellite 010[1-4] SK Telecom 0109 SK Telecom 011[0-1] SK Telecom (reserved until 2001) 011[2-8] SK Telecom 0119 Telesp 0127 Vacant: previously BellSouth International Vacant 0128 Piltel Philippines 0129 Telesp 013[0-8] 0139 Telesp 014X 0157 Cellular One Caribbean/Paradise Wireless Netherlands Antilles (Bonaire) 0159 Telesp 016[2-8] KT Freetel 0169 KT Freetel/Telesp request conflict. / 017[2-8] Shinsegi Republic of 0179 Telesp 018[2-5] BellSouth Chile [waiting for letter] Chile Being unassigned http://www.ifast.org - 1 - IRM Allocations
018[6-7] BellSouth Chile [waiting for letter] Chile 018[8-9] Mobikom Malaysia 0191 Telet 019[2-8] LG Telecom 0199 LG Telecom/Telesp request. / TBD. 0209 Tele2000 0213 Algar Telecom Leste (ATL) 0216 Algar Telecom Leste (ATL) 0218 Tele2000 0219 Tele2000 022[2-7] Globalstar 0229 Tele2000 0239 Tele2000 0240 Globalstar 0242 Globalstar 0243 Algar Telecom Leste (ATL) 0244 Globalstar 0249 Tele2000 0259 Tele2000 0269 Tele2000 0273 Algar Telecom Leste (ATL) 0279 Tele2000 0289 Tele2000 0299 Tele2000 030X 0311 Maxitel Minas Gerais 0312 Maxitel Minas Gerais [waiting for official application] 0316 Telemig 0319 Telemig 0321 Maxitel Minas Gerais 0329 Telemig 0331 Maxitel Minas Gerais 0339 Telemig 0341 Maxitel Minas Gerais Reservation http://www.ifast.org - 2 - IRM Allocations
0348 Telefonica del Espana (GSM-AMPS Spain Roaming) 0349 Telemig 0351 Maxitel Minas Gerais 0357 Telefonia Bonairiano N.V. Netherlands Antilles 0359 Telemig 0369 Telemig 0371 Maxitel Minas Gerais 038X NACN GSM Gateway 0391 Telet 0399 Telemig 0418 Telpar Celular [waiting for official application] 0419 Telpar Celular 0429 Telpar Celular 0439 Telpar Celular 0449 Telpar Celular 0459 Telpar Celular 0466 CTI Movil 0469 Telpar Celular 0470 CTI Movil 047[1-8] CTI Movil 0479 Telesc Celular 0489 Telesc Celular 0491 Telet 0499 Telesc Celular 05XX 060X 061X Wireless carriers Communications Authority of Thailand Mexico Thailand 0619 Americel 0625 Setel Curacao 0626 Polycom Radio Communications Curacao 0629 Americel 0639 Americel 0658 Singtel Mobile Singapore 0659 MobileOne (Asia) Singapore 0660 Chunghwa Telecom Taiwan, the Republic of 0662 Chunghwa Telecom Taiwan, the Republic of 067[6-7] Cable and Wireless Panama 0679 Americel 0689 Americel http://www.ifast.org - 3 - IRM Allocations
0691 Telet 0699 Americel 0702 Globalstar 0704 Globalstar 0706 Globalstar 0708 Globalstar 0710 Globalstar 0711 Maxitel Bahia 0712 Globalstar 0713 Maxitel Bahia [waiting for official application] 0714 Globalstar 071[8-9] Telebahia 072[6-9] Telest 0731 Maxitel Bahia 0732 Comcel 0733 Wireless carriers 0734 Comcel 0735 Cocelco 0736 Celcaribe S.A. (Millicom) 0737 Wireless carriers 073[8-9] Telebahia 0740 Telecom Personal Paraguay Paraguay 0741 Maxitel Bahia 0744 Millicom Paraguay 0748 BellSouth Ecuador Ecuador 0749 BellSouth Ecuador Ecuador 0751 Maxitel Bahia 075[6-8] Telerj 0759 Telebahia 0764 Millicom Bolivia 0765 Millicom El Salvador 0766 Millicom Guatemala 0767 Millicom Honduras 0771 Maxitel Bahia 077[6-8] Telerj 0779 Telebahia 078[6-9] CRT 0791 Maxitel Sergipe 079[6-9] Telergipe 080X http://www.ifast.org - 4 - IRM Allocations
0811 BCP Sao Paulo 0812 BCP Sao Paulo 0818 Telpe Celular [waiting for official application] 0819 Telpe Celular 0823 BCP Sao Paulo 0829 Telasa Celular 0833 BCP Sao Paulo 0839 Telpa Celular 0844 BCP Sao Paulo 0849 Telern Celular 0851 BCP Sao Paulo 0858 Teleceara Celular [waiting for official application] 0859 Teleceara Celular 0864 BCP Sao Paulo 0869 Telepisa Celular 0880 ICO Global mobile satellite 0882 BCP Sao Paulo 0883 Globalstar 088[6-7] Iridium International Satellite 088[8-9] Globalstar 0900 0901 Entel Movil Bolivia 090[2-9] 091X 092X 093X 094X 0950 Vimpelcom Russia 0951 0952 Vimpelcom Russia 095[3-6] 0957 Vimpelcom Russia 0958 0959 Vimpelcom Russia 096X 097[0-1] 097[2-3] PelePhone Israel 0974 Express Telecommunications Philippines 097[5-9] Being returned http://www.ifast.org - 5 - IRM Allocations
098X 099[0-6] 0997 0998 HighwayMaster 0999 Globalstar 1000 101X 1024 Telefonica de Guatemala Guatemala 1027 BellSouth Nicaragua Nicaragua 1028 Telefonica del 1038 Telefonica del Salvador El Salvador 1048 CTE Telecom Personal El Salvador 109X 110X GTE Mobilnet Rogers Cantel Canada 1117 Telefonica del 1118 Telefonica del 1119 Telefonica del 1126 Telesp 1128 Telesp 1129 Telefonica del 1139 Telefonica del 1149 Telefonica del 1159 Telefonica del 1169 Telefonica del 1179 Telefonica del 1189 Telefonica del 1190 SK Telecom 119[1-4] BCP Sao Paulo 119[5-8] SK Telecom 1199 Telefonica del 1201 UPS 1212 UPS 1220 Unifon 1221 Unifon 122[2-5] Unifon 1227 BellSouth International GSM-AMPS Interoperability 125[2-9] UPS 126[2-4] UPS 126[6-7] UPS 1269 UPS 127[2-4] UPS http://www.ifast.org - 6 - IRM Allocations
1276 UPS 1276 Cellular One of Boston/ HighwayMaster 127[8-9] UPS 128[2-9] UPS 1286 Cellular One of Boston/ HighwayMaster 1292 UPS 1292 Cellular One of Boston/ HighwayMaster 129[4-6] UPS 1294 Cellular One of Boston/ HighwayMaster 1297 Telesp 129[8-9] UPS 130[2-4] UPS 1306 UPS 1308 UPS 1311 ReadyCom 131[2-4] UPS 1316 UPS 1322 UPS 1327 UPS 1329 UPS 1333 UPS 1335 UPS 1339 UPS 134[2-9] UPS 135[2-3] UPS 1357 UPS 1359 UPS 1363 UPS 136[5-6] UPS 1369 UPS 137[2-8] UPS 1381 Maxitel Minas Gerais 1382 UPS 1387 UPS 139[2-6] UPS 1397 Telesp 139[8-9] UPS 1402 UPS 1404 UPS 1406 UPS 1408 UPS http://www.ifast.org - 7 - IRM Allocations
1413 UPS 141[5-6] UPS 142[3-4] UPS 1427 UPS 1432 UPS 1439 UPS 1443 UPS 1459 UPS 1467 UPS 1472 UPS 147[5-7] UPS 1479 UPS 1486 UPS 149[1-2] AT&T PrePaid Services (formerly -TELL) 149[3-5] AT&T PrePaid Services (formerly -TELL) 149[6-7] UPS 1498 Telesp 1499 UPS 150[5-6] UPS 1507 BellSouth Panama Panama 1508 BellSouth Panama Panama 1509 UPS 1512 UPS 1515 UPS 1523 UPS 1525 Globalstar 1526 UPS 1532 UPS 1539 CTMR Celular 154[0-5] Miniphone and Movicom 154[3-7] UPS 1546 Miniphone and Movicom 154[7-9] Miniphone and Movicom 1554 UPS 1556 Movicom 1558 Movicom 1559 UPS 1562 UPS 1569 Telcel Venezuela http://www.ifast.org - 8 - IRM Allocations
157[4-5] UPS 157[8-9] UPS 158[2-3] UPS 158[2-9] Movilnet Venezuela 158[5-9] UPS 159[0-8] Telcel Venezuela 1599 TelCell St. Maarten 161X Telstra Australia 1627 Mobility Canada Canada 1630 (reserved) Australia 163[1-2] Hutchison Australia 163[3-4] AAPT Wireless Pty. Ltd. Australia 163[5-9] (reserved) Australia 164[0-1] NACN/AT&T Wireless GSM-AMPS Roaming 1642 NACN/AT&T Wireless 1653 Miniphone 1656 Miniphone 1658 Miniphone 1659 Americel 166[1-2] Chunghwa Telecom Taiwan, the Republic of 1684 UPS 169[2-7] CTI Startel Chile 169[8-9] Chilesat Chile 1715 UPS 1718 UPS 1730 Telecom New Zealand New Zealand 1731 Telecom New Zealand New Zealand 1732 Telecom New Zealand New Zealand 174X 175X Hutchison 1751 GTE Mobilnet 176X 177X 178X 179X 180X 181X 182X 183X 184X 185X Hong Kong http://www.ifast.org - 9 - IRM Allocations
186X TESS 187[0-5] Telecom Personal (future reservation) 187[6-8] Telecom Personal 1879 Telecom Personal (future reservation) 1881 ICO Global mobile satellite 188[6-7] Iridium (reserved until 2000) Global mobile satellite 1888 IMC/WorldCell 1889 Teleceara Celular 189[6-9] Telesp 190[1-9] DDI 1911 DDI 1912 NBT (Norte Brasil Telecom) 191[3-5] DDI 1916 NBT (Norte Brasil Telecom) 191[7-8] DDI 1919 NBT (Norte Brasil Telecom) 192[1-9] IDO 1931 IDO 194[1-2] NTT DoCoMo 1943 DDI 1944 Abiatar Uruguay 1951 NBT (Norte Brasil Telecom) 195[2-3] Cellcom Israel 1954 Abiatar Uruguay 1955 Ancel Uruguay 1956 Ancel Uruguay 1958 Cellcom [ signed letter] Israel 1959 Ancel Uruguay 196X Hutchison Hong Kong 197[0-1] PelePhone 1972 PelePhone Reservation 1973 Express Telecommunications Philippines 1981 NBT (Norte Brasil Telecom) 1982 Mobility Canada Canada 198[3-6] AT&T Wireless Services 1987 Mobility Canada Canada 1990 199[1-9] HighwayMaster http://www.ifast.org - 10 - IRM Allocations