Roaming Partners
| Partner Name | Roaming Direction | MCC/MNC | PLMN | CC | Country | POST PAID | PREPAID | VOICE | SMS | DATA |
| Digicel Aruba | Bi-lateral (Inbound & Outbond Roaming) | 36302 | ABWDC | 297 | Aruba | YES | NO | YES | YES | NO |
| Setar | Bi-lateral (Inbound & Outbond Roaming) | 36301 | ABWSE | 297 | Aruba | YES | YES | YES | YES | YES |
| TDCA | Bi-lateral (Inbound & Outbond Roaming) | 41220 | AFGTD | 93 | Afghanistan | YES | NO | YES | YES | NO |
| CWWI Anguilla | Bi-lateral (Inbound & Outbond Roaming) | 36584 | AIACW | 1 | Anguilla | YES | YES | YES | YES | YES |
| Vodafone Albania Sh.A. | Bi-lateral (Inbound & Outbond Roaming) | 27602 | ALBVF | 355 | Albania | YES | NO | YES | YES | YES |
| Curacao Telecom | Bi-lateral (Inbound & Outbond Roaming) | 36269 | ANTCT | 599 | Netherlands Antilles | YES | NO | YES | YES | NO |
| Telcell | Bi-lateral (Inbound & Outbond Roaming) | 36251 | ANTTC | 599 | Netherlands Antilles | YES | NO | YES | YES | YES |
| UTS Setel N.V. | Bi-lateral (Inbound & Outbond Roaming) | 36291 | ANTUT | 599 | Netherlands Antilles | YES | NO | YES | YES | YES |
| Emirates Telecomm Corporation (ETISALAT) | Bi-lateral (Inbound & Outbond Roaming) | 42402 | ARETC | 971 | United Arab Emirates | YES | NO | YES | YES | YES |
| CTI – America Movil | Bi-lateral (Inbound & Outbond Roaming) | 72231 | ARGCM | 54 | Argentina | YES | NO | YES | YES | YES |
| Telefonica Moviles S.A | Bi-lateral (Inbound & Outbond Roaming) | 72207 | ARGTM | 54 | Argentina | YES | NO | YES | YES | YES |
| Telecom Personal | Bi-lateral (Inbound & Outbond Roaming) | 72234 | ARGTP | 54 | Argentina | YES | NO | YES | YES | YES |
| Vivacell | Bi-lateral (Inbound & Outbond Roaming) | 28305 | ARM05 | 374 | Armenia | YES | NO | YES | YES | YES |
| APUA PCS | Bi-lateral (Inbound & Outbond Roaming) | 34403 | ATG03 | 1268 | Antigua And Barbuda | YES | NO | YES | YES | NO |
| CWWI Antigua | Bi-lateral (Inbound & Outbond Roaming) | 34492 | ATGCW | 1 | Antigua And Barbuda | YES | YES | YES | YES | YES |
| Optus Mobile Pty Ltd | Bi-lateral (Inbound & Outbond Roaming) | 50502 | AUSOP | 61 | Australia | YES | NO | YES | YES | YES |
| Telstra Corp. | Bi-lateral (Inbound & Outbond Roaming) | 50501 | AUSTA | 61 | Australia | YES | NO | YES | YES | NO |
| Connect Austria | Bi-lateral (Inbound & Outbond Roaming) | 23205 | AUTCA | 43 | Austria | YES | NO | YES | YES | NO |
| Mobilkom Austria AG | Bi-lateral (Inbound & Outbond Roaming) | 23211 | AUTMK | 43 | Austria | YES | NO | YES | YES | NO |
| T-Mobile Austria GmbH | Bi-lateral (Inbound & Outbond Roaming) | 23203 | AUTMM | 43 | Austria | YES | NO | YES | YES | NO |
| Mobilkom Austria AG & Co. KG | Bi-lateral (Inbound & Outbond Roaming) | 23201 | AUTPT | 43 | Austria | YES | NO | YES | YES | NO |
| tele.ring Telekom Service GmbH | Bi-lateral (Inbound & Outbond Roaming) | 23207 | AUTTR | 43 | Austria | YES | NO | YES | YES | NO |
| Azercell Telecom BM | Bi-lateral (Inbound & Outbond Roaming) | 40001 | AZEAC | 994 | Azerbaijan | YES | NO | YES | YES | YES |
| AZERFON LLC | Bi-lateral (Inbound & Outbond Roaming) | 40004 | AZEAF | 994 | Azerbaijan | YES | NO | YES | YES | YES |
| BASE NV/SA | Bi-lateral (Inbound & Outbond Roaming) | 20620 | BELKO | 32 | Belgium | YES | NO | YES | YES | YES |
| Mobistar S.A. | Bi-lateral (Inbound & Outbond Roaming) | 20610 | BELMO | 32 | Belgium | YES | NO | YES | YES | NO |
| Proximus Belgacom | Bi-lateral (Inbound & Outbond Roaming) | 20601 | BELTB | 32 | Belgium | YES | NO | YES | YES | YES |
| Spacetel | Bi-lateral (Inbound & Outbond Roaming) | 61603 | BENSP | 229 | Benin | YES | NO | YES | YES | NO |
| Celtel | Bi-lateral (Inbound & Outbond Roaming) | 61302 | BFACT | 226 | Burkina Faso | YES | NO | YES | YES | NO |
| Telmob (Onatel) | Bi-lateral (Inbound & Outbond Roaming) | 61301 | BFAON | 226 | Burkina Faso | YES | NO | YES | YES | YES |
| Telecel Faso | Bi-lateral (Inbound & Outbond Roaming) | 61303 | BFATL | 226 | Burkina Faso | YES | NO | YES | YES | YES |
| Mobitel AD | Bi-lateral (Inbound & Outbond Roaming) | 28401 | BGR01 | 359 | Bulgaria | YES | NO | YES | YES | YES |
| Cosmo Bulgaria Mobile Globul | Bi-lateral (Inbound & Outbond Roaming) | 28405 | BGRCM | 359 | Bulgaria | YES | NO | YES | YES | NO |
| Bahrain Telecomm. Company (Batelco) | Bi-lateral (Inbound & Outbond Roaming) | 42601 | BHRBT | 973 | Bahrain | YES | NO | YES | YES | NO |
| Vodafone (MTC) | Bi-lateral (Inbound & Outbond Roaming) | 42602 | BHRMV | 973 | Bahrain | YES | NO | YES | YES | NO |
| Viva Bahrain | Bi-lateral (Inbound & Outbond Roaming) | 42604 | BHRST | Bahrain | YES | NO | YES | YES | YES | |
| Batelco | Bi-lateral (Inbound & Outbond Roaming) | 36439 | BHSBH | Bahamas | YES | NO | YES | YES | YES | |
| BTL Belize | Bi-lateral (Inbound & Outbond Roaming) | 70267 | BLZ67 | 501 | Belize | YES | NO | YES | YES | YES |
| AT&T | Bi-lateral (Inbound & Outbond Roaming) | 35001 | BMU01 | Bermuda | YES | NO | YES | YES | YES | |
| Bermuda Digital | Bi-lateral (Inbound & Outbond Roaming) | 35000 | BMUBD | 1 | Bermuda | YES | NO | YES | YES | YES |
| Mobility | Bi-lateral (Inbound & Outbond Roaming) | 35002 | BMUNI | 1 | Bermuda | YES | NO | YES | YES | YES |
| Nuevatel | Bi-lateral (Inbound & Outbond Roaming) | 73601 | BOLNT | 591 | Bolivia | YES | NO | YES | YES | YES |
| Claro | Bi-lateral (Inbound & Outbond Roaming) | 72405 | BRACL | 55 | Brazil | YES | NO | YES | YES | YES |
| TIM | Bi-lateral (Inbound & Outbond Roaming) | 72404 | BRACS | 55 | Brazil | YES | NO | YES | YES | YES |
| TIM Rio Northe | Bi-lateral (Inbound & Outbond Roaming) | 72402 | BRARN | 55 | Brazil | YES | NO | YES | YES | YES |
| TIM Sao Paulo | Bi-lateral (Inbound & Outbond Roaming) | 72403 | BRASP | 55 | Brazil | YES | NO | YES | YES | NO |
| Telemig Brasil | Bi-lateral (Inbound & Outbond Roaming) | 72423 | BRATC | 55 | Brazil | YES | NO | YES | YES | NO |
| Oi | Bi-lateral (Inbound & Outbond Roaming) | 72431 | BRATM | 55 | Brazil | YES | NO | YES | YES | NO |
| CWWI Barbados | Bi-lateral (Inbound & Outbond Roaming) | 34260 | BRBCW | 1 | Barbados | YES | YES | YES | YES | YES |
| B-Mobile Brunei | Bi-lateral (Inbound & Outbond Roaming) | 52802 | BRNBR | 673 | Brunei Darussalam | YES | NO | YES | YES | NO |
| DSTCom Brunei (52811) | Bi-lateral (Inbound & Outbond Roaming) | 52811 | BRNDS | 673 | Brunei Darussalam | YES | NO | YES | YES | NO |
| Mascom Botswana | Bi-lateral (Inbound & Outbond Roaming) | 65201 | BWAGA | 267 | Botswana | YES | NO | YES | YES | NO |
| Orange Botswana | Bi-lateral (Inbound & Outbond Roaming) | 65202 | BWAVC | 267 | Botswana | YES | NO | YES | YES | NO |
| Bell Mobility | Bi-lateral (Inbound & Outbond Roaming) | 30261 | CANBM | 1 | Canada | YES | YES | YES | YES | YES |
| Microcell Connexions Inc. | Bi-lateral (Inbound & Outbond Roaming) | 30237 | CANMC | 1 | Canada | YES | YES | YES | YES | YES |
| Rogers Wireless Inc. | Bi-lateral (Inbound & Outbond Roaming) | 30272 | CANRW | 1 | Canada | YES | YES | YES | YES | YES |
| Sasktel Canada | Bi-lateral (Inbound & Outbond Roaming) | 302780 | CANST | Canada | YES | NO | YES | YES | YES | |
| Telus Mobility | Bi-lateral (Inbound & Outbond Roaming) | 302220 | CANTS | 1 | Canada | YES | NO | YES | YES | YES |
| Videotron Canada | Bi-lateral (Inbound & Outbond Roaming) | 302500 | CANVT | Canada | YES | NO | YES | YES | YES | |
| Swisscom Mobile AG | Bi-lateral (Inbound & Outbond Roaming) | 22801 | CHEC1 | 41 | Switzerland | YES | NO | YES | YES | YES |
| sunrise | Bi-lateral (Inbound & Outbond Roaming) | 22802 | CHEDX | 41 | Switzerland | YES | NO | YES | YES | NO |
| Orange Communications SA | Bi-lateral (Inbound & Outbond Roaming) | 22803 | CHEOR | 41 | Switzerland | YES | NO | YES | YES | YES |
| Entel Telefonia Movil S.A. | Bi-lateral (Inbound & Outbond Roaming) | 73001 | CHLMV | 56 | Chile | YES | NO | YES | YES | YES |
| China United Telecomm. Corp./China Unicom | Bi-lateral (Inbound & Outbond Roaming) | 46001 | CHNCU | 86 | China | YES | NO | YES | YES | YES |
| Atlantique Ivory Coast | Bi-lateral (Inbound & Outbond Roaming) | 61202 | CIV55 | 225 | Côte D’ivoire | YES | NO | YES | YES | YES |
| Vodacom | Bi-lateral (Inbound & Outbond Roaming) | 63001 | CODVC | 243 | Congo | YES | NO | YES | YES | NO |
| Celtel | Bi-lateral (Inbound & Outbond Roaming) | 62901 | COGCT | 242 | Congo | YES | NO | YES | YES | NO |
| Comunicacion Celular Comcel SA | Bi-lateral (Inbound & Outbond Roaming) | 73210 | COLCM | 57 | Colombia | YES | NO | YES | YES | YES |
| Movil | Bi-lateral (Inbound & Outbond Roaming) | 73211 | COLCO | 57 | Colombia | YES | NO | YES | YES | NO |
| Telefonica Movistar | Bi-lateral (Inbound & Outbond Roaming) | 73212 | COLTM | Colombia | YES | NO | YES | YES | NO | |
| Sprint | Bi-lateral (Inbound & Outbond Roaming) | 1 | CR001 | United States | YES | NO | YES | YES | YES | |
| Verizon | Bi-lateral (Inbound & Outbond Roaming) | 2 | CR002 | United States | YES | NO | YES | YES | YES | |
| Claro Costa Rica | Bi-lateral (Inbound & Outbond Roaming) | 71203 | CRICL | Costa Rica | YES | NO | YES | YES | YES | |
| ICE Costa Rica | Bi-lateral (Inbound & Outbond Roaming) | 71201 | CRICR | 506 | Costa Rica | YES | NO | YES | YES | YES |
| Telefonica Costa Rica | Bi-lateral (Inbound & Outbond Roaming) | 71204 | CRITC | Costa Rica | YES | NO | YES | YES | YES | |
| C_COM | Bi-lateral (Inbound & Outbond Roaming) | 36801 | CUB01 | 53 | Cuba | YES | NO | YES | YES | YES |
| CWWI Cayman Islands | Bi-lateral (Inbound & Outbond Roaming) | 34614 | CYMCW | 1 | Cayman Islands | YES | YES | YES | YES | YES |
| Cyprus Telecommunications Authority | Bi-lateral (Inbound & Outbond Roaming) | 28001 | CYPCT | 357 | Cyprus | YES | NO | YES | YES | YES |
| Areeba Cyprus | Bi-lateral (Inbound & Outbond Roaming) | 28010 | CYPSC | 357 | Afghanistan | YES | NO | YES | YES | NO |
| Eurotel Praha | Bi-lateral (Inbound & Outbond Roaming) | 23002 | CZEET | 420 | Czech Republic | YES | NO | YES | YES | YES |
| RadioMobil (T-Mobile) | Bi-lateral (Inbound & Outbond Roaming) | 23001 | CZERM | 420 | Czech Republic | YES | NO | YES | YES | YES |
| T-Mobile Deutschland GmbH | Bi-lateral (Inbound & Outbond Roaming) | 26201 | DEUD1 | 49 | Germany | YES | NO | YES | YES | YES |
| Vodafone D2 GmbH | Bi-lateral (Inbound & Outbond Roaming) | 26202 | DEUD2 | 49 | Germany | YES | NO | YES | YES | NO |
| E-Plus Mobilfunk GmbH&Co. KG | Bi-lateral (Inbound & Outbond Roaming) | 26203 | DEUE1 | 49 | Germany | YES | NO | YES | YES | YES |
| O2 (Germany) GmbH&Co.OHG (VIAG) | Bi-lateral (Inbound & Outbond Roaming) | 26207 | DEUE2 | 49 | Germany | YES | NO | YES | YES | YES |
| O2 | Bi-lateral (Inbound & Outbond Roaming) | 26208 | DEUO2 | 49 | Germany | YES | NO | YES | YES | YES |
| CWWI Dominica | Bi-lateral (Inbound & Outbond Roaming) | 36611 | DMACW | 1 | Dominica | YES | YES | YES | YES | YES |
| Sonofon | Bi-lateral (Inbound & Outbond Roaming) | 23802 | DNKDM | 45 | Denmark | YES | NO | YES | YES | NO |
| Telia A/S Denmark | Bi-lateral (Inbound & Outbond Roaming) | 23820 | DNKIA | 45 | Denmark | YES | NO | YES | YES | YES |
| TDC Mobil | Bi-lateral (Inbound & Outbond Roaming) | 23801 | DNKTD | 45 | Denmark | YES | NO | YES | YES | NO |
| Orange Dominicana | Bi-lateral (Inbound & Outbond Roaming) | 37001 | DOM01 | 1 | Dominican Republic | YES | NO | YES | YES | YES |
| CLARO DOMINICANA | Bi-lateral (Inbound & Outbond Roaming) | 37002 | DOMCL | 1 | Dominican Republic | YES | NO | YES | YES | YES |
| Conecel – Porta | Bi-lateral (Inbound & Outbond Roaming) | 74001 | ECUPG | 593 | Ecuador | YES | NO | YES | YES | YES |
| Etisilat Egypt | Bi-lateral (Inbound & Outbond Roaming) | 60203 | EGYEM | 20 | Egypt | YES | NO | YES | YES | YES |
| Vodafone Egypt Telecommunications S.A.E. | Bi-lateral (Inbound & Outbond Roaming) | 60202 | EGYMS | 20 | Egypt | YES | NO | YES | YES | YES |
| Airtel Movil | Bi-lateral (Inbound & Outbond Roaming) | 21401 | ESPAT | 34 | Spain | YES | NO | YES | YES | YES |
| Retevision Movil SA (Amena) | Bi-lateral (Inbound & Outbond Roaming) | 21403 | ESPRT | 34 | Spain | YES | NO | YES | YES | YES |
| Telefonica Moviles Espana | Bi-lateral (Inbound & Outbond Roaming) | 21407 | ESPTE | 34 | Spain | YES | NO | YES | YES | YES |
| Vodafone Spain (21406) | Bi-lateral (Inbound & Outbond Roaming) | 21406 | ESPVV | 34 | Spain | YES | NO | YES | YES | NO |
| AS EMT | Bi-lateral (Inbound & Outbond Roaming) | 24801 | ESTEM | 372 | Estonia | YES | NO | YES | YES | NO |
| Tele2 Estonia | Bi-lateral (Inbound & Outbond Roaming) | 24803 | ESTRB | 372 | Estonia | YES | NO | YES | YES | YES |
| Radiolinja Eesti AS | Bi-lateral (Inbound & Outbond Roaming) | 24802 | ESTRE | 372 | Estonia | YES | NO | YES | YES | NO |
| Ethiopian Telecommunication Corporation | Bi-lateral (Inbound & Outbond Roaming) | 63601 | ETH01 | 251 | Ethiopia | YES | NO | YES | YES | YES |
| Finnish 2G Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 24412 | FIN2G | 358 | Finland | YES | NO | YES | YES | NO |
| AMT | Bi-lateral (Inbound & Outbond Roaming) | 24414 | FINAM | 358 | Finland | YES | NO | YES | YES | YES |
| Elisa (Radiolinja Origo Oy) | Bi-lateral (Inbound & Outbond Roaming) | 24405 | FINRL | 358 | Finland | YES | NO | YES | YES | NO |
| Telia SF | Bi-lateral (Inbound & Outbond Roaming) | 24403 | FINTA | 358 | Finland | YES | NO | YES | YES | NO |
| Sonera Corporation | Bi-lateral (Inbound & Outbond Roaming) | 24491 | FINTF | 358 | Finland | YES | NO | YES | YES | NO |
| SFR | Bi-lateral (Inbound & Outbond Roaming) | 20809 | FRA09 | France | YES | NO | YES | YES | YES | |
| Orange France c/o France Telecom | Bi-lateral (Inbound & Outbond Roaming) | 20801 | FRAF1 | 33 | France | YES | NO | YES | YES | YES |
| SFR | Bi-lateral (Inbound & Outbond Roaming) | 20810 | FRAF2 | 33 | France | YES | NO | YES | YES | YES |
| Bouygues Telecom | Bi-lateral (Inbound & Outbond Roaming) | 20820 | FRAF3 | 33 | France | YES | NO | YES | YES | NO |
| Bouygues Telecom Caraibe | Bi-lateral (Inbound & Outbond Roaming) | 34020 | FRAF4 | 596 | France | YES | NO | YES | YES | NO |
| O2 (UK) Limited | Bi-lateral (Inbound & Outbond Roaming) | 23410 | GBRCN | 44 | United Kingdom | YES | NO | YES | YES | YES |
| Cable & Wireless | Bi-lateral (Inbound & Outbond Roaming) | 23455 | GBRGT | 44 | United Kingdom | YES | NO | YES | YES | YES |
| Hutchison 3G | Bi-lateral (Inbound & Outbond Roaming) | 23420 | GBRHU | 44 | United Kingdom | YES | NO | YES | YES | NO |
| T-Mobile UK | Bi-lateral (Inbound & Outbond Roaming) | 23430 | GBRME | 44 | United Kingdom | YES | NO | YES | YES | YES |
| Orange Personal Communications Services Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 23433 | GBROR | 44 | United Kingdom | YES | NO | YES | YES | YES |
| Vodafone Limited | Bi-lateral (Inbound & Outbond Roaming) | 23415 | GBRVF | 44 | United Kingdom | YES | YES | YES | YES | YES |
| OneTouch Ghana Telecom | Bi-lateral (Inbound & Outbond Roaming) | 62002 | GHAGT | 233 | Ghana | YES | NO | YES | YES | NO |
| Orange Caraibe | Bi-lateral (Inbound & Outbond Roaming) | 34001 | GLP01 | 590 | Guadeloupe | YES | NO | YES | YES | YES |
| Dauphine Telecom | Bi-lateral (Inbound & Outbond Roaming) | 34008 | GLPDT | 590 | Guadeloupe | YES | NO | YES | YES | NO |
| Africel | Bi-lateral (Inbound & Outbond Roaming) | 60702 | GMBAC | 220 | Gambia | YES | NO | YES | YES | NO |
| Guinea Ecuatorial de Telecomunicaciones Sociedad Anonima | Bi-lateral (Inbound & Outbond Roaming) | 62701 | GNQ01 | 240 | Equatorial Guinea | YES | NO | YES | YES | NO |
| Cosmote-Mobile telecommunications S.A. | Bi-lateral (Inbound & Outbond Roaming) | 20201 | GRCCO | 30 | Greece | YES | NO | YES | YES | NO |
| Vodafone – Panafon | Bi-lateral (Inbound & Outbond Roaming) | 20205 | GRCPF | 30 | Greece | YES | NO | YES | YES | YES |
| STET Hellas Telecom. S.A. | Bi-lateral (Inbound & Outbond Roaming) | 20210 | GRCSH | 30 | Greece | YES | NO | YES | YES | YES |
| CWWI Grenada | Bi-lateral (Inbound & Outbond Roaming) | 35211 | GRDCW | 1 | Grenada | YES | YES | YES | YES | YES |
| Sercom – America Movil | Bi-lateral (Inbound & Outbond Roaming) | 70401 | GTMSC | 502 | Guatemala | YES | NO | YES | YES | YES |
| Telefonica | Bi-lateral (Inbound & Outbond Roaming) | 70403 | GTMTG | 502 | Guatemala | YES | NO | YES | YES | YES |
| Guyana Telephone and Telegraph | Bi-lateral (Inbound & Outbond Roaming) | 73800 | GUYGT | 592 | Guyana | YES | YES | YES | YES | YES |
| Umobile Celstar | Bi-lateral (Inbound & Outbond Roaming) | 73801 | GUYUM | 592 | Guyana | YES | NO | YES | YES | NO |
| Hutchison 3G | Bi-lateral (Inbound & Outbond Roaming) | 45403 | HKGH3 | 852 | Hong Kong | YES | NO | YES | YES | YES |
| Hutchison Telephone Co. Ltd | Bi-lateral (Inbound & Outbond Roaming) | 45404 | HKGHT | 852 | Hong Kong | YES | NO | YES | YES | YES |
| Mandarin Comm. | Bi-lateral (Inbound & Outbond Roaming) | 45419 | HKGM3 | 852 | Hong Kong | YES | NO | YES | YES | YES |
| SUNDAY (o/b Mandarin Comm. Limited) | Bi-lateral (Inbound & Outbond Roaming) | 45416 | HKGMC | 852 | Hong Kong | YES | NO | YES | YES | YES |
| Peoples | Bi-lateral (Inbound & Outbond Roaming) | 45412 | HKGPP | 852 | Hong Kong | YES | NO | YES | YES | YES |
| SmarTone Mobile Communications Ltd | Bi-lateral (Inbound & Outbond Roaming) | 45406 | HKGSM | 852 | Hong Kong | YES | NO | YES | YES | YES |
| Hong Kong CSL limited | Bi-lateral (Inbound & Outbond Roaming) | 45400 | HKGTC | 852 | Hong Kong | YES | NO | YES | YES | YES |
| Megatel | Bi-lateral (Inbound & Outbond Roaming) | 70800 | HNDME | 504 | Honduras | YES | NO | YES | YES | NO |
| Tele2 Croatia | Bi-lateral (Inbound & Outbond Roaming) | 21902 | HRVT2 | 385 | Croatia | YES | NO | YES | YES | NO |
| Communication Cellulaire d Haiti (COMCEL) | Bi-lateral (Inbound & Outbond Roaming) | 37201 | HTICL | 509 | Haiti | YES | NO | YES | YES | YES |
| Natcom Haiti | Bi-lateral (Inbound & Outbond Roaming) | 37203 | HTIHT | 509 | Haiti | YES | NO | YES | YES | NO |
| Pannon GSM | Bi-lateral (Inbound & Outbond Roaming) | 21601 | HUNH1 | 36 | Hungary | YES | NO | YES | YES | YES |
| Westel Mobil Tavkozlesi Rt. | Bi-lateral (Inbound & Outbond Roaming) | 21630 | HUNH2 | 36 | Hungary | YES | NO | YES | YES | NO |
| Vodafone Hungary (V.R.A.M.) | Bi-lateral (Inbound & Outbond Roaming) | 21670 | HUNVR | 36 | Hungary | YES | NO | YES | YES | NO |
| IDEA INDIA (IND07) | Bi-lateral (Inbound & Outbond Roaming) | 40407 | IND07 | India | YES | NO | YES | YES | YES | |
| Bharti Cell Ltd – Airtel (Mumbai) | Bi-lateral (Inbound & Outbond Roaming) | 40492 | INDA1 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Maharashtra) | Bi-lateral (Inbound & Outbond Roaming) | 40490 | INDA2 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Gujarat) | Bi-lateral (Inbound & Outbond Roaming) | 40498 | INDA3 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Tamilnadu) | Bi-lateral (Inbound & Outbond Roaming) | 40494 | INDA4 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Haryana) | Bi-lateral (Inbound & Outbond Roaming) | 40496 | INDA5 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Uttar Pradesh W) | Bi-lateral (Inbound & Outbond Roaming) | 40497 | INDA6 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Kerala) | Bi-lateral (Inbound & Outbond Roaming) | 40495 | INDA7 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Madhya Pradesh) | Bi-lateral (Inbound & Outbond Roaming) | 40493 | INDA8 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Punjab) | Bi-lateral (Inbound & Outbond Roaming) | 40402 | INDA9 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Delhi) | Bi-lateral (Inbound & Outbond Roaming) | 40410 | INDAT | 91 | India | YES | NO | YES | YES | YES |
| BPL Mobile Communications Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 40421 | INDB1 | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDBI) | Bi-lateral (Inbound & Outbond Roaming) | 40424 | INDBI | India | YES | NO | YES | YES | YES | |
| BPL Mobile Cellular Ltd | Bi-lateral (Inbound & Outbond Roaming) | 40446 | INDBK | 91 | India | YES | NO | YES | YES | NO |
| Bharti Cell Ltd – Airtel (Himachal Prad) | Bi-lateral (Inbound & Outbond Roaming) | 40403 | INDBL | 91 | India | YES | NO | YES | YES | YES |
| BPL Mobile Cellular Ltd | Bi-lateral (Inbound & Outbond Roaming) | 40427 | INDBM | 91 | India | YES | NO | YES | YES | YES |
| IDEA Cellular (INDBO) | Bi-lateral (Inbound & Outbond Roaming) | 40422 | INDBO | 91 | India | YES | NO | YES | YES | YES |
| BPL Mobile Cellular Ltd | Bi-lateral (Inbound & Outbond Roaming) | 40443 | INDBT | 91 | India | YES | NO | YES | YES | YES |
| Hutchison Telecom East Ltd. (Usha Martin) | Bi-lateral (Inbound & Outbond Roaming) | 40430 | INDCC | 91 | India | YES | NO | YES | YES | YES |
| Hutchison Essar Telecom Limited | Bi-lateral (Inbound & Outbond Roaming) | 40411 | INDE1 | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDEH) | Bi-lateral (Inbound & Outbond Roaming) | 40412 | INDEH | 91 | India | YES | NO | YES | YES | YES |
| Escotel | Bi-lateral (Inbound & Outbond Roaming) | 40419 | INDEK | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDEU) | Bi-lateral (Inbound & Outbond Roaming) | 40456 | INDEU | India | YES | NO | YES | YES | YES | |
| Fascel Ltd | Bi-lateral (Inbound & Outbond Roaming) | 40405 | INDF1 | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd (Rajasthan). | Bi-lateral (Inbound & Outbond Roaming) | 40470 | INDH1 | 91 | India | YES | NO | YES | YES | YES |
| Hutchison Max Telecom Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 40420 | INDHM | 91 | India | YES | NO | YES | YES | YES |
| IDEA -BIHAR | Bi-lateral (Inbound & Outbond Roaming) | 40570 | INDIB | 91 | India | YES | NO | YES | YES | YES |
| IDEA Cellular (New Delhi) | Bi-lateral (Inbound & Outbond Roaming) | 40404 | INDID | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDIH) | Bi-lateral (Inbound & Outbond Roaming) | 40482 | INDIH | India | YES | NO | YES | YES | YES | |
| IDEA-KOLKATA | Bi-lateral (Inbound & Outbond Roaming) | 405848 | INDIK | 91 | India | YES | NO | YES | YES | YES |
| IDEA -MUMBAI | Bi-lateral (Inbound & Outbond Roaming) | 40579 | INDIM | 91 | India | YES | NO | YES | YES | YES |
| IDEA -ORISSA | Bi-lateral (Inbound & Outbond Roaming) | 405850 | INDIO | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDIR) | Bi-lateral (Inbound & Outbond Roaming) | 40487 | INDIR | India | YES | NO | YES | YES | YES | |
| IDEA -TAMILNADU | Bi-lateral (Inbound & Outbond Roaming) | 405852 | INDIT | 91 | India | YES | NO | YES | YES | YES |
| IDEA INDIA (INDIU) | Bi-lateral (Inbound & Outbond Roaming) | 40489 | INDIU | India | YES | NO | YES | YES | YES | |
| IDEA -WEST BENGAL | Bi-lateral (Inbound & Outbond Roaming) | 405853 | INDIW | 91 | India | YES | NO | YES | YES | YES |
| Bharti Mobile Limited Karnataka | Bi-lateral (Inbound & Outbond Roaming) | 40445 | INDJB | 91 | India | YES | NO | YES | YES | YES |
| Bharti Mobile Limited Andhra Pradesh | Bi-lateral (Inbound & Outbond Roaming) | 40449 | INDJH | 91 | India | YES | NO | YES | YES | YES |
| IDEA India (INDMP) | Bi-lateral (Inbound & Outbond Roaming) | 40478 | INDMP | 91 | India | YES | NO | YES | YES | YES |
| Bharti Cell Ltd – Airtel (Kolkata) | Bi-lateral (Inbound & Outbond Roaming) | 40431 | INDMT | 91 | India | YES | NO | YES | YES | YES |
| RPG Cellular Services (Aircell Madras) | Bi-lateral (Inbound & Outbond Roaming) | 40441 | INDRC | 91 | India | YES | NO | YES | YES | NO |
| Reliance Telecom | Bi-lateral (Inbound & Outbond Roaming) | 40467 | INDRM | 91 | India | YES | NO | YES | YES | YES |
| Bharti Mobinet Limited Chennai | Bi-lateral (Inbound & Outbond Roaming) | 40440 | INDSC | 91 | India | YES | NO | YES | YES | YES |
| Spice telecom – Karnataka | Bi-lateral (Inbound & Outbond Roaming) | 40444 | INDSK | 91 | India | YES | NO | YES | YES | YES |
| Spice Communications Ltd | Bi-lateral (Inbound & Outbond Roaming) | 40414 | INDSP | 91 | India | YES | NO | YES | YES | YES |
| Tata Docomo India Andhra Pradesh | Bi-lateral (Inbound & Outbond Roaming) | 405025 | INDT0 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Karnataka | Bi-lateral (Inbound & Outbond Roaming) | 405034 | INDT1 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Tamil Nadu | Bi-lateral (Inbound & Outbond Roaming) | 405044 | INDT2 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Kerala | Bi-lateral (Inbound & Outbond Roaming) | 405035 | INDT3 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Himachal Pradesh | Bi-lateral (Inbound & Outbond Roaming) | 405032 | INDT4 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Madhya Pradesh | Bi-lateral (Inbound & Outbond Roaming) | 405038 | INDT5 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India (Maharashtra) | Bi-lateral (Inbound & Outbond Roaming) | 405037 | INDT6 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Uttar Prdesh (East) | Bi-lateral (Inbound & Outbond Roaming) | 405045 | INDT7 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Uttar Pradesh (West) | Bi-lateral (Inbound & Outbond Roaming) | 405046 | INDT8 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India RO WB | Bi-lateral (Inbound & Outbond Roaming) | 405047 | INDT9 | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Bihar | Bi-lateral (Inbound & Outbond Roaming) | 405027 | INDTB | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Delhi | Bi-lateral (Inbound & Outbond Roaming) | 405029 | INDTD | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Gujarat | Bi-lateral (Inbound & Outbond Roaming) | 405030 | INDTG | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Haryana | Bi-lateral (Inbound & Outbond Roaming) | 405031 | INDTH | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Kolkata | Bi-lateral (Inbound & Outbond Roaming) | 405036 | INDTK | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Mumbai | Bi-lateral (Inbound & Outbond Roaming) | 405039 | INDTM | 91 | India | YES | NO | YES | YES | YES |
| Tata Docomo India Orissa | Bi-lateral (Inbound & Outbond Roaming) | 405041 | INDTO | 91 | India | YES | NO | YES | YES | YES |
| Tata Docomo India Punjab | Bi-lateral (Inbound & Outbond Roaming) | 405042 | INDTP | India | YES | NO | YES | YES | YES | |
| Tata Docomo India Rajasthan | Bi-lateral (Inbound & Outbond Roaming) | 405043 | INDTR | India | YES | NO | YES | YES | YES | |
| Bharat Sanchar Nigam Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 40474 | INDWB | India | YES | NO | YES | YES | YES | |
| O2 Communications (Ireland) Ltd | Bi-lateral (Inbound & Outbond Roaming) | 27202 | IRLDF | 353 | Ireland | YES | NO | YES | YES | NO |
| Vodafone Ireland | Bi-lateral (Inbound & Outbond Roaming) | 27201 | IRLEC | 353 | Ireland | YES | NO | YES | YES | NO |
| AsiaCell | Bi-lateral (Inbound & Outbond Roaming) | 41805 | IRQAC | 964 | Iraq | NO | NO | YES | YES | NO |
| Islandssimi hf. | Bi-lateral (Inbound & Outbond Roaming) | 27403 | ISL03 | 354 | Iceland | YES | NO | YES | YES | NO |
| Landssimi Islands hf | Bi-lateral (Inbound & Outbond Roaming) | 27401 | ISLPS | 354 | Iceland | YES | NO | YES | YES | YES |
| TAL Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 27402 | ISLTL | 354 | Iceland | YES | NO | YES | YES | NO |
| Viking Wireless | Bi-lateral (Inbound & Outbond Roaming) | 27404 | ISLVW | 354 | Iceland | YES | NO | YES | YES | YES |
| Partner Com. | Bi-lateral (Inbound & Outbond Roaming) | 42501 | ISR01 | 972 | Israel | YES | NO | YES | YES | YES |
| Cellcom Israel Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 42502 | ISRCL | 972 | Israel | YES | NO | YES | YES | YES |
| Pelephone Communications Limited | Bi-lateral (Inbound & Outbond Roaming) | 42503 | ISRPL | 972 | Israel | YES | NO | YES | YES | YES |
| H 3G | Bi-lateral (Inbound & Outbond Roaming) | 22299 | ITAH3 | 39 | Italy | YES | NO | YES | YES | NO |
| Vodafone Omnitel N.V. | Bi-lateral (Inbound & Outbond Roaming) | 22210 | ITAOM | 39 | Italy | YES | NO | YES | YES | YES |
| Telecom Italia Mobile (TIM) | Bi-lateral (Inbound & Outbond Roaming) | 22201 | ITASI | 39 | Italy | YES | NO | YES | YES | YES |
| WIND Telecomunicazioni S.p.A. | Bi-lateral (Inbound & Outbond Roaming) | 22288 | ITAWI | 39 | Italy | YES | NO | YES | YES | NO |
| Oceanic Digital Jamaica Limited (a.k.a. Claro Jamaica) | Bi-lateral (Inbound & Outbond Roaming) | 33807 | JAMCL | 1 | Jamaica | YES | NO | YES | YES | YES |
| CWWI Jamaica | Bi-lateral (Inbound & Outbond Roaming) | 33818 | JAMCW | 1 | Jamaica | YES | YES | YES | YES | YES |
| Digicel | Bi-lateral (Inbound & Outbond Roaming) | 33805 | JAMDC | 1 | Jamaica | YES | NO | YES | YES | NO |
| Comfone K2R (Zain Jordan) | Bi-lateral (Inbound & Outbond Roaming) | 41601 | JORK8 | 962 | Jordan | YES | NO | YES | YES | YES |
| NTT DoCoMo | Bi-lateral (Inbound & Outbond Roaming) | 44010 | JPNDO | 81 | Japan | YES | NO | YES | YES | YES |
| Kar-Tel | Bi-lateral (Inbound & Outbond Roaming) | 40101 | KAZKT | 7 | Kazakhstan | YES | NO | YES | YES | NO |
| Essar Telecom Kenya Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 63905 | KENEC | 254 | Kenya | YES | NO | YES | YES | YES |
| BITEL LTD. | Bi-lateral (Inbound & Outbond Roaming) | 43701 | KGZ01 | 996 | Kyrgyzstan | YES | NO | YES | YES | NO |
| Alfa Telecom | Bi-lateral (Inbound & Outbond Roaming) | 43705 | KGZMC | Kyrgyzstan | YES | NO | YES | YES | NO | |
| Shinawatra | Bi-lateral (Inbound & Outbond Roaming) | 45618 | KHMSH | 855 | Cambodia | YES | NO | YES | YES | NO |
| CWWI Saint Kitts and Nevis | Bi-lateral (Inbound & Outbond Roaming) | 35611 | KNACW | 1 | Saint Kitts And Nevis | YES | YES | YES | YES | YES |
| KTF WCDMA | Bi-lateral (Inbound & Outbond Roaming) | 45008 | KORKF | 82 | Korea, Democratic People’s Republic Of | YES | NO | YES | YES | NO |
| VIVA Kuwait | Bi-lateral (Inbound & Outbond Roaming) | 41904 | KWTKT | 965 | Kuwait | YES | NO | YES | YES | NO |
| National Mobile Telecom (KSC)(Wataniya) | Bi-lateral (Inbound & Outbond Roaming) | 41903 | KWTNM | 965 | Kuwait | YES | NO | YES | YES | NO |
| Lonestarcell Communications Corporation | Bi-lateral (Inbound & Outbond Roaming) | 61801 | LBRLC | 231 | Liberia | YES | NO | YES | YES | NO |
| El Madar Telecom | Bi-lateral (Inbound & Outbond Roaming) | 60601 | LBY01 | 218 | Libyan Arab Jamahiriya | YES | NO | YES | YES | NO |
| CWWI Saint Lucia | Bi-lateral (Inbound & Outbond Roaming) | 35811 | LCACW | 1 | Saint Lucia | YES | YES | YES | YES | YES |
| Mobilkom (Liechtenstein) AG | Bi-lateral (Inbound & Outbond Roaming) | 29505 | LIEMK | 423 | Liechtenstein | YES | NO | YES | YES | NO |
| Mobitel Sri Lanka | Bi-lateral (Inbound & Outbond Roaming) | 41301 | LKA71 | 94 | Sri Lanka | YES | NO | YES | YES | NO |
| Celltel Lanka (Pvt) Ltd | Bi-lateral (Inbound & Outbond Roaming) | 41303 | LKACT | 94 | Sri Lanka | YES | NO | YES | YES | NO |
| MTN Networks (Pvt) Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 41302 | LKADG | 94 | Sri Lanka | YES | NO | YES | YES | NO |
| Vodacom Lesotho | Bi-lateral (Inbound & Outbond Roaming) | 65101 | LSOVL | 266 | Lesotho | YES | NO | YES | YES | NO |
| Tele2 | Bi-lateral (Inbound & Outbond Roaming) | 24603 | LTU03 | 370 | Lithuania | YES | NO | YES | YES | YES |
| P&T Luxembourg | Bi-lateral (Inbound & Outbond Roaming) | 27001 | LUXPT | 352 | Luxembourg | YES | NO | YES | YES | NO |
| Tango S.A. | Bi-lateral (Inbound & Outbond Roaming) | 27077 | LUXTG | 352 | Luxembourg | YES | NO | YES | YES | YES |
| VoxMobile | Bi-lateral (Inbound & Outbond Roaming) | 27099 | LUXVM | 352 | Luxembourg | YES | NO | YES | YES | NO |
| TELE2 (Baltcom GSM) | Bi-lateral (Inbound & Outbond Roaming) | 24702 | LVABC | 371 | Latvia | YES | NO | YES | YES | YES |
| Latvijas Mobilais Telephons SIA | Bi-lateral (Inbound & Outbond Roaming) | 24701 | LVALM | 371 | Latvia | YES | NO | YES | YES | NO |
| Hutchison Telephone | Bi-lateral (Inbound & Outbond Roaming) | 45503 | MACHT | 853 | Macao | YES | NO | YES | YES | YES |
| Medi Telecom | Bi-lateral (Inbound & Outbond Roaming) | 60400 | MARMT | 212 | Morocco | YES | NO | YES | YES | NO |
| Telma Madagascar | Bi-lateral (Inbound & Outbond Roaming) | 64604 | MDGTM | Madagascar | YES | NO | YES | YES | NO | |
| Pegaso PCS – Movistar | Bi-lateral (Inbound & Outbond Roaming) | 33403 | MEXMS | 52 | Mexico | YES | NO | YES | YES | YES |
| Telcel | Bi-lateral (Inbound & Outbond Roaming) | 33402 | MEXTL | 52 | Mexico | YES | NO | YES | YES | YES |
| MobIsle Communications Ltd (go mobile) | Bi-lateral (Inbound & Outbond Roaming) | 27821 | MLTGO | 356 | Malta | YES | NO | YES | YES | YES |
| Vodafone Malta Limited | Bi-lateral (Inbound & Outbond Roaming) | 27801 | MLTTL | 356 | Malta | YES | NO | YES | YES | YES |
| Telecomunicacoes de Mocambique LDA | Bi-lateral (Inbound & Outbond Roaming) | 64301 | MOZ01 | 258 | Mozambique | YES | NO | YES | YES | YES |
| CWWI Montserrat | Bi-lateral (Inbound & Outbond Roaming) | 35486 | MSRCW | 1 | Montserrat | YES | YES | YES | YES | YES |
| Emtel Limited | Bi-lateral (Inbound & Outbond Roaming) | 61710 | MUSEM | 230 | Mauritius | YES | NO | YES | YES | YES |
| Celtel Malawi | Bi-lateral (Inbound & Outbond Roaming) | 65010 | MWICT | 265 | Malawi | YES | NO | YES | YES | NO |
| Maxis Mobile Sdn Bhd (Binariang) | Bi-lateral (Inbound & Outbond Roaming) | 50212 | MYSBC | 60 | Malaysia | YES | NO | YES | YES | YES |
| U Mobile Sdn Bhd | Bi-lateral (Inbound & Outbond Roaming) | 50218 | MYSMI | 60 | Malaysia | YES | NO | YES | YES | NO |
| MTC Namibia | Bi-lateral (Inbound & Outbond Roaming) | 64901 | NAM01 | 264 | Namibia | YES | NO | YES | YES | NO |
| Econet | Bi-lateral (Inbound & Outbond Roaming) | 62120 | NGAET | 234 | Nigeria | YES | NO | YES | YES | YES |
| Enitel | Bi-lateral (Inbound & Outbond Roaming) | 71021 | NICEN | 505 | Nicaragua | YES | NO | YES | YES | YES |
| Telefonica Moviles Nicaragua | Bi-lateral (Inbound & Outbond Roaming) | 71030 | NICMS | 505 | Nicaragua | YES | NO | YES | YES | YES |
| Dutchtone N.V. | Bi-lateral (Inbound & Outbond Roaming) | 20420 | NLDDT | 31 | Netherlands | YES | NO | YES | YES | NO |
| Vodafone Libertel | Bi-lateral (Inbound & Outbond Roaming) | 20404 | NLDLT | 31 | Netherlands | YES | NO | YES | YES | YES |
| BEN (T-Mobile) | Bi-lateral (Inbound & Outbond Roaming) | 20416 | NLDPN | 31 | Netherlands | YES | NO | YES | YES | NO |
| KPN Mobile The Netherlands B.V. | Bi-lateral (Inbound & Outbond Roaming) | 20408 | NLDPT | 31 | Netherlands | YES | NO | YES | YES | YES |
| O2 (Netherlands) B.V. | Bi-lateral (Inbound & Outbond Roaming) | 20412 | NLDTM | 31 | Netherlands | YES | NO | YES | YES | NO |
| NetCom | Bi-lateral (Inbound & Outbond Roaming) | 24202 | NORNC | 47 | Norway | YES | NO | YES | YES | NO |
| Network Norway | Bi-lateral (Inbound & Outbond Roaming) | 24205 | NORNN | 47 | Norway | YES | NO | YES | YES | YES |
| Telenor Mobil AS | Bi-lateral (Inbound & Outbond Roaming) | 24201 | NORTM | 47 | Norway | YES | NO | YES | YES | NO |
| Telecom New Zealand | Bi-lateral (Inbound & Outbond Roaming) | 53005 | NZLTM | 64 | New Zealand | YES | NO | YES | YES | YES |
| Omantel | Bi-lateral (Inbound & Outbond Roaming) | 42202 | OMNGT | 968 | Oman | YES | NO | YES | YES | NO |
| Pakistan mobile Comm. (Mobilink GSM) | Bi-lateral (Inbound & Outbond Roaming) | 41001 | PAKMK | 92 | Pakistan | YES | NO | YES | YES | NO |
| Telenor Pakistan | Bi-lateral (Inbound & Outbond Roaming) | 41006 | PAKTP | 92 | Pakistan | YES | NO | YES | YES | YES |
| PTML Ufone GSM | Bi-lateral (Inbound & Outbond Roaming) | 41003 | PAKUF | 92 | Pakistan | YES | NO | YES | YES | NO |
| Warid Telecom | Bi-lateral (Inbound & Outbond Roaming) | 41007 | PAKWA | 92 | Pakistan | YES | NO | YES | YES | NO |
| Claro Panama | Bi-lateral (Inbound & Outbond Roaming) | 71403 | PANCL | 507 | Panama | YES | NO | YES | YES | YES |
| Cable & Wireless Panama | Bi-lateral (Inbound & Outbond Roaming) | 71401 | PANCW | 507 | Panama | YES | NO | YES | YES | YES |
| TELEFONICA MOVILES | Bi-lateral (Inbound & Outbond Roaming) | 71402 | PANMS | 507 | Panama | YES | NO | YES | YES | YES |
| Nextel del Perú S.A. | Bi-lateral (Inbound & Outbond Roaming) | 71617 | PERN3 | 51 | Peru | YES | NO | YES | YES | YES |
| TIM | Bi-lateral (Inbound & Outbond Roaming) | 71610 | PERTM | 51 | Peru | YES | NO | YES | YES | YES |
| Globe Telecom GMCR Inc. | Bi-lateral (Inbound & Outbond Roaming) | 51502 | PHLGT | 63 | Philippines | YES | NO | YES | YES | NO |
| BeMobile PNG | Bi-lateral (Inbound & Outbond Roaming) | 53701 | PNGPM | 675 | Papua New Guinea | YES | NO | YES | YES | NO |
| PTK-Centertel Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 26003 | POL03 | 48 | Poland | YES | NO | YES | YES | NO |
| Polkomtel S.A. | Bi-lateral (Inbound & Outbond Roaming) | 26001 | POLKM | 48 | Poland | YES | NO | YES | YES | NO |
| Claro Puerto Rico | Bi-lateral (Inbound & Outbond Roaming) | 33011 | PRICL | 1787 | Puerto Rico | YES | NO | YES | YES | YES |
| Optimus | Bi-lateral (Inbound & Outbond Roaming) | 26803 | PRTOP | 351 | Portugal | YES | NO | YES | YES | NO |
| Vodafone Telecel Comunic. Pessoais S.A. | Bi-lateral (Inbound & Outbond Roaming) | 26801 | PRTTL | 351 | Portugal | YES | NO | YES | YES | NO |
| TMN | Bi-lateral (Inbound & Outbond Roaming) | 26806 | PRTTM | 351 | Portugal | YES | NO | YES | YES | YES |
| Hutchison Telecom | Bi-lateral (Inbound & Outbond Roaming) | 74402 | PRYHT | 595 | Paraguay | YES | NO | YES | YES | YES |
| PALTEL | Bi-lateral (Inbound & Outbond Roaming) | 42505 | PSEJE | 972 | Palestinian Territory, Occupied | YES | NO | YES | YES | NO |
| Qatar Telecom (Q-Tel) Q.S.C. | Bi-lateral (Inbound & Outbond Roaming) | 42701 | QATQT | 974 | Qatar | YES | NO | YES | YES | YES |
| CosmoRom S.A. | Bi-lateral (Inbound & Outbond Roaming) | 22603 | ROMCS | 40 | Romania | YES | NO | YES | YES | NO |
| ORANGE ROMANIA | Bi-lateral (Inbound & Outbond Roaming) | 22610 | ROMMR | 40 | Romania | YES | NO | YES | YES | YES |
| Mobile TeleSystem (MTS) | Bi-lateral (Inbound & Outbond Roaming) | 25001 | RUS01 | 7 | Russian Federation | YES | NO | YES | YES | YES |
| KB Impuls | Bi-lateral (Inbound & Outbond Roaming) | 25099 | RUSBD | 7 | Russian Federation | YES | NO | YES | YES | YES |
| MegaFon | Bi-lateral (Inbound & Outbond Roaming) | 25002 | RUSNW | 7 | Russian Federation | YES | NO | YES | YES | NO |
| Uraltel Ltd | Bi-lateral (Inbound & Outbond Roaming) | 25039 | RUSUT | 7 | Russian Federation | YES | NO | YES | YES | NO |
| Saudi Telecom Company | Bi-lateral (Inbound & Outbond Roaming) | 42001 | SAUAJ | 966 | Saudi Arabia | YES | NO | YES | YES | NO |
| Etihad Etisalat Company – Mobily | Bi-lateral (Inbound & Outbond Roaming) | 42003 | SAUET | 966 | Saudi Arabia | YES | NO | YES | YES | NO |
| Sonatel Mobiles | Bi-lateral (Inbound & Outbond Roaming) | 60801 | SENAZ | 221 | Senegal | YES | NO | YES | YES | YES |
| Singapore Telecom Mobile Pte Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 52502 | SGPML | 65 | Singapore | YES | NO | YES | YES | NO |
| StarHub Pte Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 52505 | SGPSH | 65 | Singapore | YES | NO | YES | YES | NO |
| Singapore Telecom Mobile Pte Ltd. | Bi-lateral (Inbound & Outbond Roaming) | 52501 | SGPST | 65 | Singapore | YES | NO | YES | YES | YES |
| Claro El Salvador | Bi-lateral (Inbound & Outbond Roaming) | 70601 | SLVTP | 503 | El Salvador | YES | NO | YES | YES | YES |
| Telefonica – El Salvador | Bi-lateral (Inbound & Outbond Roaming) | 70604 | SLVTS | 503 | El Salvador | YES | NO | YES | YES | YES |
| Telesur Suriname | Bi-lateral (Inbound & Outbond Roaming) | 74602 | SURTG | 597 | Suriname | YES | NO | YES | YES | YES |
| UTS Suriname | Bi-lateral (Inbound & Outbond Roaming) | 11111 | SURUQ | 597 | Suriname | YES | NO | YES | YES | YES |
| EuroTel Bratislava a.s. | Bi-lateral (Inbound & Outbond Roaming) | 23102 | SVKET | 421 | Slovakia | YES | NO | YES | YES | NO |
| Mobitel d. d. | Bi-lateral (Inbound & Outbond Roaming) | 29341 | SVNMT | 386 | Slovenia | YES | NO | YES | YES | NO |
| Western Wireless International | Bi-lateral (Inbound & Outbond Roaming) | 29370 | SVNVG | 386 | Slovenia | YES | NO | YES | YES | YES |
| Tele2 AB | Bi-lateral (Inbound & Outbond Roaming) | 24007 | SWEIQ | 46 | Sweden | YES | NO | YES | YES | YES |
| Telia Mobile AB | Bi-lateral (Inbound & Outbond Roaming) | 24001 | SWETR | 46 | Sweden | YES | NO | YES | YES | YES |
| Spacetel Syria | Bi-lateral (Inbound & Outbond Roaming) | 41702 | SYRSP | 963 | Syrian Arab Republic | YES | NO | YES | YES | NO |
| CWWI Turks & Caicos | Bi-lateral (Inbound & Outbond Roaming) | 37635 | TCACW | 1 | Turks And Caicos Islands | YES | YES | YES | YES | YES |
| Telcel Chad | Bi-lateral (Inbound & Outbond Roaming) | 62201 | TCDCT | 235 | Chad | YES | NO | YES | YES | NO |
| Advanced Info Service Public | Bi-lateral (Inbound & Outbond Roaming) | 52001 | THAAS | 66 | Thailand | YES | NO | YES | YES | YES |
| AWN Thailand | Bi-lateral (Inbound & Outbond Roaming) | 52003 | THAWN | Thailand | YES | NO | YES | YES | YES | |
| Barash Comm. Technologies (BCTI) | Bi-lateral (Inbound & Outbond Roaming) | 43801 | TKMBC | 993 | Turkmenistan | YES | NO | YES | YES | YES |
| Orange Tunisie | Bi-lateral (Inbound & Outbond Roaming) | 60501 | TUNOR | 216 | Tunisia | YES | NO | YES | YES | YES |
| AYCELL | Bi-lateral (Inbound & Outbond Roaming) | 28604 | TURAC | 90 | Turkey | YES | NO | YES | YES | YES |
| IS-TIM Telekom. Hizmetleri A.S. (ARIA) | Bi-lateral (Inbound & Outbond Roaming) | 28603 | TURIS | 90 | Turkey | YES | NO | YES | YES | YES |
| Turkcell Iletisim Hizmetleri A.S. | Bi-lateral (Inbound & Outbond Roaming) | 28601 | TURTC | 90 | Turkey | YES | NO | YES | YES | YES |
| Telsim Mobil Telekom. Hizmetleri A.S. | Bi-lateral (Inbound & Outbond Roaming) | 28602 | TURTS | 90 | Turkey | YES | NO | YES | YES | YES |
| FarEasTone Telecommunications Co. | Bi-lateral (Inbound & Outbond Roaming) | 46601 | TWNFE | 886 | Taiwan, Province Of China | YES | NO | YES | YES | NO |
| Chunghwa Telecom MBG | Bi-lateral (Inbound & Outbond Roaming) | 46692 | TWNLD | 886 | Taiwan, Province Of China | YES | NO | YES | YES | YES |
| Vodacom Tanzania | Bi-lateral (Inbound & Outbond Roaming) | 64004 | TZAVC | 255 | Tanzania, United Republic Of | YES | NO | YES | YES | YES |
| Uganda Telecom Limited | Bi-lateral (Inbound & Outbond Roaming) | 64111 | UGATL | 256 | Uganda | YES | NO | YES | YES | YES |
| Ukrainian Mobile Communications (UMC) | Bi-lateral (Inbound & Outbond Roaming) | 25501 | UKRUM | 380 | Ukraine | YES | NO | YES | YES | YES |
| CTI Movil | Bi-lateral (Inbound & Outbond Roaming) | 74810 | URYAM | 598 | Uruguay | YES | NO | YES | YES | YES |
| Antel | Bi-lateral (Inbound & Outbond Roaming) | 74801 | URYAN | 598 | Uruguay | YES | NO | YES | YES | NO |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31016 | USA16 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31027 | USA27 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31031 | USA31 | 1 | United States | YES | NO | YES | YES | YES |
| AT&T | Bi-lateral (Inbound & Outbond Roaming) | 31038 | USAAT | 1 | United States | YES | NO | YES | YES | YES |
| Cingular Wireless (Bellsouth Mobility DSC) | Bi-lateral (Inbound & Outbond Roaming) | 31015 | USABS | 1 | United States | YES | NO | YES | YES | YES |
| CBW | Bi-lateral (Inbound & Outbond Roaming) | 31042 | USACB | United States | YES | NO | YES | YES | YES | |
| Cingular Genesis | Bi-lateral (Inbound & Outbond Roaming) | 31041 | USACG | 1 | United States | YES | YES | YES | YES | YES |
| T-Mobile Northern Gulf of Mexico | Bi-lateral (Inbound & Outbond Roaming) | 31066 | USAD1 | 1 | United States | YES | NO | YES | YES | NO |
| Verizon Wireless | Bi-lateral (Inbound & Outbond Roaming) | 311480 | USAK4 | United States | YES | NO | YES | YES | YES | |
| Comfone K2R (Union Telephone Company) | Bi-lateral (Inbound & Outbond Roaming) | 31002 | USAK8 | 1 | United States | YES | NO | YES | YES | YES |
| Nextel Communications Inc. | Bi-lateral (Inbound & Outbond Roaming) | 31601 | USANC | 1 | United States | YES | NO | YES | YES | YES |
| Cingular Wireless (Pacific Bell) | Bi-lateral (Inbound & Outbond Roaming) | 31017 | USAPB | 1 | United States | YES | NO | YES | YES | YES |
| Suncom-Triton PCS | Bi-lateral (Inbound & Outbond Roaming) | 31049 | USASC | 1 | United States | YES | NO | YES | YES | NO |
| Sprint Nextel USA | Bi-lateral (Inbound & Outbond Roaming) | 310120 | USASP | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31020 | USAW0 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31021 | USAW1 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31022 | USAW2 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31023 | USAW3 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31024 | USAW4 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31025 | USAW5 | 1 | United States | YES | NO | YES | YES | YES |
| T-Mobile USA | Bi-lateral (Inbound & Outbond Roaming) | 31026 | USAW6 | 1 | United States | YES | NO | YES | YES | YES |
| Coscom LLC (UCell) | Bi-lateral (Inbound & Outbond Roaming) | 43405 | UZB05 | 998 | Uzbekistan | YES | NO | YES | YES | YES |
| CWWI Saint Vincent and the Grenadines | Bi-lateral (Inbound & Outbond Roaming) | 36011 | VCTCW | 1 | Saint Vincent And The Grenadines | YES | YES | YES | YES | YES |
| Digitel Venezuela (73401) | Bi-lateral (Inbound & Outbond Roaming) | 73401 | VEN01 | 58 | Venezuela | YES | NO | YES | YES | NO |
| Corporacion Digitel C.A. | Bi-lateral (Inbound & Outbond Roaming) | 73402 | VEND2 | 58 | Venezuela | YES | NO | YES | YES | YES |
| Digicel Venezuela | Bi-lateral (Inbound & Outbond Roaming) | 73403 | VEND3 | 58 | Venezuela | YES | NO | YES | YES | NO |
| Movistar Venezuela | Bi-lateral (Inbound & Outbond Roaming) | 73404 | VENMS | 58 | Venezuela | YES | NO | YES | YES | YES |
| Movilnet Venezuela | Bi-lateral (Inbound & Outbond Roaming) | 73406 | VENMV | 58 | Venezuela | YES | NO | YES | YES | YES |
| Caribbean Cellular Telephone | Bi-lateral (Inbound & Outbond Roaming) | 34857 | VGBCC | 1 | Virgin Islands, British | YES | NO | YES | YES | YES |
| CWWI British Virgin Islands | Bi-lateral (Inbound & Outbond Roaming) | 34817 | VGBCW | 1 | Virgin Islands, British | YES | YES | YES | YES | YES |
| Mobifone Vietnam | Bi-lateral (Inbound & Outbond Roaming) | 45201 | VNMMO | Viet Nam | YES | NO | YES | YES | YES | |
| Mobtel | Bi-lateral (Inbound & Outbond Roaming) | 22001 | YUGMT | 381 | Yugoslavia | YES | NO | YES | YES | YES |
| Cell C | Bi-lateral (Inbound & Outbond Roaming) | 65507 | ZAFCC | 27 | South Africa | YES | NO | YES | YES | YES |
| Mobile Telephone Networks (MTN) | Bi-lateral (Inbound & Outbond Roaming) | 65510 | ZAFMN | 27 | South Africa | YES | NO | YES | YES | NO |
| Vodacom South Africa (Pty) Ltd | Bi-lateral (Inbound & Outbond Roaming) | 65501 | ZAFVC | 27 | South Africa | YES | NO | YES | YES | YES |
| Hutchison 3G Australia Pty Limited | (Unilateral) Inbound Roaming to TSTT Only | 50506 | AUSHU | 61 | Australia | YES | NO | YES | YES | YES |
| Amazonia Brasil | (Unilateral) Inbound Roaming to TSTT Only | 72424 | BRAAC | 55 | Brazil | YES | NO | YES | YES | NO |
| H3G | (Unilateral) Inbound Roaming to TSTT Only | 23806 | DNKHU | 45 | Denmark | YES | NO | YES | YES | NO |
| New World | (Unilateral) Inbound Roaming to TSTT Only | 45410 | HKGNW | 852 | Hong Kong | YES | NO | YES | YES | NO |
| IDEA -ASSAM | (Unilateral) Inbound Roaming to TSTT Only | 405845 | INDAM | 91 | India | YES | NO | YES | YES | NO |
| IDEA -NORTH EAST | (Unilateral) Inbound Roaming to TSTT Only | 405849 | INDIE | India | YES | NO | YES | YES | YES | |
| IDEA- J & K | (Unilateral) Inbound Roaming to TSTT Only | 405846 | INDIJ | India | YES | NO | YES | YES | YES | |
| Petra Jordanian Mobile Telecomm. Company | (Unilateral) Inbound Roaming to TSTT Only | 41677 | JORMC | 962 | Jordan | YES | NO | YES | YES | YES |
| KDDI Corporation | (Unilateral) Inbound Roaming to TSTT Only | 44050 | JPNKD | 81 | Japan | YES | NO | YES | YES | YES |
| Vodafone Romania | (Unilateral) Inbound Roaming to TSTT Only | 22601 | ROMMF | 40 | Romania | YES | NO | YES | YES | YES |
| Hi3G Access AB | (Unilateral) Inbound Roaming to TSTT Only | 24002 | SWEHU | 46 | Sweden | YES | NO | YES | YES | YES |
| AT&T Mobility LLC (USACC) | (Unilateral) Inbound Roaming to TSTT Only | 310030 | USACC | 1 | Sweden | YES | NO | YES | YES | YES |
| AT&T Mobility LLCÂ (USAMF) | (Unilateral) Inbound Roaming to TSTT Only | 310280 | USAMF | 1 | Sweden | YES | NO | YES | YES | YES |
| Albanian Mobile Communications | Unilateral (TSTT Outbound Roaming Only) | 27601 | ALBAM | 355 | Albania | YES | NO | YES | YES | YES |
| Atlantique Benin | Unilateral (TSTT Outbound Roaming Only) | 61602 | BEN55 | 228 | Togo | YES | NO | YES | YES | YES |
| Atlantique Central African Republic | Unilateral (TSTT Outbound Roaming Only) | 62301 | CAF55 | 228 | Central African Republic | YES | NO | YES | YES | YES |
| Atlantique Gabon | Unilateral (TSTT Outbound Roaming Only) | 62802 | GAB55 | 228 | Togo | YES | NO | YES | YES | YES |
| Hutchison Indonesia | Unilateral (TSTT Outbound Roaming Only) | 51089 | IDN89 | 91 | India | YES | NO | YES | YES | YES |
| Axis Indonesia | Unilateral (TSTT Outbound Roaming Only) | 51008 | IDNLT | 62 | Indonesia | YES | NO | YES | YES | YES |
| Cell-Com Liberia LBRI1 | Unilateral (TSTT Outbound Roaming Only) | 99991 | LBRI1 | 972 | Liberia | YES | NO | YES | YES | YES |
| Hutchison Telecommunications Lanka (Pvt) Ltd | Unilateral (TSTT Outbound Roaming Only) | 41308 | LKAHT | Sri Lanka | YES | NO | YES | YES | YES | |
| Atlantique Niger | Unilateral (TSTT Outbound Roaming Only) | 61403 | NER55 | 228 | Togo | YES | NO | YES | YES | YES |
| EMTS Nigeria | Unilateral (TSTT Outbound Roaming Only) | 62160 | NGA55 | 234 | Nigeria | YES | NO | YES | YES | YES |
| MCP | Unilateral (TSTT Outbound Roaming Only) | 90112 | NORMC | 882 | Norway | YES | NO | YES | YES | YES |
| Vodafone New Zealand Limited | Unilateral (TSTT Outbound Roaming Only) | 53001 | NZLBS | 64 | New Zealand | YES | NO | YES | YES | YES |
| Africell Sierra Leone | Unilateral (TSTT Outbound Roaming Only) | 61905 | SLEAC | Sierra Leone | YES | NO | YES | YES | YES | |
| San Marino Telecom SMOS9 | Unilateral (TSTT Outbound Roaming Only) | 29201 | SMOS9 | 972 | San Marino | YES | NO | YES | YES | YES |
| Atlantique Telecom Togo | Unilateral (TSTT Outbound Roaming Only) | 61503 | TGO55 | 228 | Togo | YES | NO | YES | YES | YES |
| Total Access Comm. Public Co. Ltd. (DTAC) | Unilateral (TSTT Outbound Roaming Only) | 52018 | THAWP | 66 | Thailand | YES | NO | YES | YES | YES |
| AT&T (Hosted IMS | Unilateral (TSTT Outbound Roaming Only) | 310950 | USAVO | United States | YES | NO | YES | YES | YES | |
| Vodafone FIJI | Unilateral (TSTT Outbound Roaming Only) | 11110 | VJIV9 | Fiji | YES | NO | YES | YES | YES | |
| Viettel Telecom | Unilateral (TSTT Outbound Roaming Only) | 45204 | VNMVT | Viet Nam | YES | NO | YES | YES | NO |
