| Land | Provider | Prefix |
| Afghanistan | Afghan Wireless Communication Company | +93
|
| Afghanistan | Telecom Development Company Afghanistan Ltd. | +93
|
| Ägypten | ECMS-MobiNiL | +20
|
| Ägypten | Vodafone Egypt Telecommunications S.A.E | +20
|
| Albanien | Albanian Mobile Communications | +355
|
| Albanien | Vodafone Albania | +355
|
| Algerien | Algerie Telecom | +213
|
| Algerien | Orascom Telecom Algerie Spa | +213
|
| Andorra | Servei De Tele. Dandorra | +376
|
| Angola | UNITEL S.a.r.l. | +244
|
| Antigua & Barbuda | Antigua Public Utilities Authority-APUA | +1268
|
| Äquatorialguinea | Orange GQ | +240
|
| Argentinien | AMX Argentina S.A. | +54
|
| Argentinien | Telecom Personal SA | +54
|
| Armenien | K Telecom CJSC | +374
|
| Aserbaidschan | Azercell Telecom BM | +994
|
| Aserbaidschan | J.V. Bakcell | +994
|
| Australien | Singtel Optus Limited | +61
|
| Australien | Telstra Corporation Limited | +61
|
| Australien | Vodafone Pacific Limited | +61
|
| Bahrain | Bahrain Telecommunications Company | +973
|
| Bahrain | zain BH | +973
|
| Bangladesch | Sheba Telecom | +880
|
| Bangladesch | TM International Ltd | +880
|
| Bangladesch | Warid Telecom International Limited | +880
|
| Belgien | BASE NV/SA | +32
|
| Belgien | Belgacom Mobile | +32
|
| Belgien | Mobistar S.A. | +32
|
| Benin | Spacetel | +229
|
| Bolivien | Nuevatel PCS De Bolivia SA | +591
|
| Bosnien-Herzegowina | BH Telecom, Joint Stock Company, Sarajevo | +387
|
| Bosnien-Herzegowina | Public Enterprise Croatian Telecom Ltd. | +388
|
| Bosnien-Herzegowina | RS Telecommunications JSC Banja Luka | +389
|
| Botswana | Orange | +267
|
| Brasilien | Claro Brasil | +55
|
| Brasilien | TIM Celular S.A. | +55
|
| Brasilien | TNL PCS S.A. | +55
|
| Brunei Darussalam | DST Communications Sdn Bhd | +673
|
| Bulgarien | Cosmo Bulgaria Mobile EAD | +359
|
| Bulgarien | MobilTel AD | +359
|
| Chile | ENTEL TELEFONIA MOVIL | +56
|
| Chile | Telefónica Móviles Chile S.A. | +56
|
| China | China Mobile | +86
|
| China | China Unicom | +86
|
| Costa Rica | Instituto Costarricense de Electricidad | +506
|
| Dänemark | Sonofon | +45
|
| Dänemark | TDC Mobil A/S | +45
|
| Dänemark | Telia Nattjanster Norden AB | +45
|
| Demokratische Republik Kongo | Vodacom Congo | +243
|
| Dominikanische Republik | Orange Dominicana S.A. | +1809
|
| Ecuador | Conecel S.A. | +593
|
| El Salvador | CTE Telecom Personal SA de CV | +503
|
| Elfenbeinküste | Mobile Telephone Network | +225
|
| Elfenbeinküste | Orange CI | +225
|
| Estland | AS EMT | +372
|
| Estland | ELISA Mobiilsideteenused AS | +372
|
| Estland | Tele2 Eesti AS | +372
|
| Färöer Inseln | Faroese Telecom | +298
|
| Fidschi | Vodafone Fiji Ltd | +679
|
| Finnland | Alands Mobiltelefon Ab | +358
|
| Finnland | DNA Networks Ltd. | +358
|
| Finnland | Elisa Corporation | +358
|
| Finnland | TeliaSonera Finland Oyj | +358
|
| Frankreich | Bouygues Telecom | +33
|
| Frankreich | Orange France | +33
|
| Frankreich | SFR - Vodafone | +33
|
| Französisch Guayana | Orange Caraibe | +594
|
| Georgien | Geocell Ltd | +995
|
| Ghana | Ghana Telecommunications Company Ltd | +233
|
| Ghana | ScanCom Ltd | +233
|
| Gibraltar | Gibraltar Telecommunications Int. Ltd. | +350
|
| Griechenland | COSMOTE - Mobile Telecommunications S.A. | +30
|
| Griechenland | Vodafone-Panafon | +30
|
| Griechenland | WIND HELLAS TELECOMMUNICATIONS S.A. | +30
|
| Grönland | TELE Greenland A/S | +299
|
| Grossbritannien | O2 | +44
|
| Grossbritannien | Orange PCS Ltd | +44
|
| Grossbritannien | T-Mobile | +44
|
| Grossbritannien | VODAFONE Ltd | +44
|
| Guadeloupe | Orange Caraibe | +590
|
| Guatemala | SERCOM S.A. | +502
|
| Guernsey | Cable & Wireless Guernsey Ltd | +44
|
| Guinea | Sotelgui sa | +224
|
| Honduras | Sercom Honduras | +504
|
| Hongkong | China Resources Peoples Telephone Company Ltd | +852
|
| Hongkong | Hong Kong CSL Limited | +852
|
| Hongkong | Hutchison Telecom | +852
|
| Hongkong | Hutchison Telecom | +852
|
| Hongkong | PCCW Mobile HK Limited | +852
|
| Hongkong | SmarTone-Vodafone Mobile Communications Limited | +852
|
| Indien | Aircel Cellular Ltd. | +91
|
| Indien | BPL Cellular Limited | +91
|
| Indien | BPL Mobile Communications Ltd | +91
|
| Indien | Bharti Airtel India | +91
|
| Indien | Bharti Cellular Ltd | +91
|
| Indien | Idea Mobile Communications | +91
|
| Indien | Vodafone Essar Cellular Limited | +91
|
| Indien | Vodafone Essar East Ltd. | +91
|
| Indien | Vodafone Essar Gujarat Ltd. | +91
|
| Indien | Vodafone Essar Ltd. | +91
|
| Indien | Vodafone Essar Mobile Services Ltd. | +91
|
| Indonesien | Excelcom | +62
|
| Indonesien | PT Indonesian Satellite Corporation | +62
|
| Indonesien | PT Telekomunikasi Selular | +62
|
| Irak | Atheer Telecom Iraq | +964
|
| Irak | Korek Telecom | +964
|
| Irak | Orascom Telecom Iraq Corporation | +964
|
| Iran | MCI | +98
|
| Irland | Meteor Mobile Telecommunications Limited | +353
|
| Irland | O2 Communications | +353
|
| Irland | Vodafone Ireland Ltd. | +353
|
| Island | IMC Island ehf | +354
|
| Island | Iceland Telecom Ltd | +354
|
| Island | Vodafone Island | +354
|
| Isle of Man | Manx Telecom | +44
|
| Israel | Cellcom Israel Ltd | +972
|
| Israel | Partner Communications Company Ltd | +972
|
| Italien | Telecom Italia Mobile | +39
|
| Italien | Vodafone Omnitel N.V. | +39
|
| Italien | Wind Telecomunicazioni SpA | +39
|
| Jamaika | Mossel Limited T/A Digicel | +1876
|
| Japan | Softbank Mobile | +81
|
| Jemen | Spacetel - Yemen | +967
|
| Jersey | Jersey Telecom | +44
|
| Jordanien | Orange | +962
|
| Jordanien | zain - Jordan Mobile Telephone Services | +962
|
| Kambodscha | CamGSM | +855
|
| Kambodscha | Telekom Malaysia International | +855
|
| Kamerun | Orange Cameroun S.A. | +237
|
| Kanada | Microcell Telecommunications Inc | +1
|
| Kanada | Rogers Wireless Inc | +1
|
| Kasachstan | GSM Kazakhstan Ltd | +7
|
| Kasachstan | Kar-Tel Ltd | +7
|
| Katar | Q-Tel | +974
|
| Kenia | Celtel Kenya Limited | +254
|
| Kenia | Safaricom Limited | +254
|
| Kirgisien | Sky Mobile | +996
|
| Kolumbien | Colombia Movil SA | +57
|
| Kolumbien | Comcel Comunicacion Celular SA | +57
|
| Kongo | CelTel Congo SA | +243
|
| Kosovo | Monaco Telecom | +381
|
| Kroatien | T-Mobile Croatia, LLC | +385
|
| Kroatien | VIPnet d.o.o. | +385
|
| Kuba | Empresa de Telecommunicaciones de Cuba, SA | +53
|
| Kuwait | National Mobile Telecommunications Co. | +965
|
| Kuwait | zain - Mobile Telecommunications Co. | +965
|
| La Reunion | Societe Reunionnaise de Radiotelephone |
|
| Lesotho | Vodacom Lesotho | +266
|
| Lettland | Latvian Mobile Telephone Co | +371
|
| Lettland | SIA Bite Latvija | +371
|
| Lettland | TELE2 | +371
|
| Libanon | MIC1 S.A.L | +961
|
| Libanon | MTC Lebanon | +961
|
| Libyen | AL MADAR Telecomm Company | +218
|
| Liechtenstein | Mobilkom | +423
|
| Liechtenstein | Tele 2 AG | +423
|
| Litauen | OMNITEL | +370
|
| Litauen | UAB Bite GSM | +370
|
| Luxemburg | P & T Luxembourg | +352
|
| Luxemburg | Tango SA | +352
|
| Luxemburg | VOXmobile S.A. | +352
|
| Macau | Hutchison Telephone | +853
|
| Madagaskar | Celtel Madagascar | +261
|
| Madagaskar | Orange Madagascar S.A. | +261
|
| Malawi | CelTel Limited | +265
|
| Malaysia | Celcom | +60
|
| Malaysia | Maxis Communications Berhad | +60
|
| Malediven | Dhivehi Raajjeyge Gulhun Private Ltd | +960
|
| Malediven | Wataniya Telecom Maldives | +960
|
| Mali | Orange Mali | +223
|
| Malta | Mobisle Communications Limited | +356
|
| Malta | Vodafone Malta Limited | +356
|
| Marokko | Maroc Telecom | +212
|
| Marokko | Medi Telecom | +212
|
| Martinique | Orange Caraibe | +596
|
| Mauretanien | Mauritel Mobiles | +222
|
| Mauritius | Cellplus Mobile Communications Ltd. | +230
|
| Mauritius | Emtel Ltd | +230
|
| Mazedonien | COSMOFON AD Skopje | +389
|
| Mazedonien | T-Mobile Macedonia AD Skopje | +389
|
| Mexiko | Radiomovil Dipsa SA de CV | +52
|
| Moldawien | Moldcell SA | +373
|
| Moldawien | Orange | +373
|
| Mongolei | MobiCom | +976
|
| Montenegro | ProMonte GSM | +382
|
| Montenegro | T-Mobile Montenegro LLC | +382
|
| Mosambik | Mocambique Celular S.A.R.L | +258
|
| Mosambik | Vodacom Mozambique | +258
|
| Namibia | MTC Namibia | +264
|
| Neu Kaledonien | OPT New Caledonia |
|
| Neuseeland | Vodafone Mobile New Zealand Limited | +64
|
| Nicaragua | Empresa Nicaraguense de Telecomunicaciones S.A. - ENITEL | +505
|
| Niederlande | KPN Mobile The Netherlands BV | +31
|
| Niederlande | Orange Nederland N.V. | +31
|
| Niederlande | T-Mobile Netherlands | +31
|
| Niederlande | TELFORT B.V. | +31
|
| Niederlande | Vodafone Libertel N.V. | +31
|
| Niederländische Antillen | Telcell N.V. | +599
|
| Niger | Celtel Niger | +227
|
| Nigeria | MTN Nigeria Communications Limited | +234
|
| Norwegen | NETCOM AS | +47
|
| Norwegen | Telenor Mobil | +47
|
| Oman | Oman Telecommunications Company | +968
|
| Österreich | Hutchison 3G Austria GmbH | +43
|
| Österreich | Mobilkom Austria AG & Co KG | +43
|
| Österreich | ONE GMBH | +43
|
| Österreich | T-Mobile Austria GmbH | +43
|
| Pakistan | Pakistan Mobile Communications | +92
|
| Pakistan | Warid Telecom | +92
|
| Palästina | Palestine Cellular Communications | +970
|
| Paraguay | AMX Paraguay Sociedad Anonima | +595
|
| Paraguay | Hola Paraguay S.A. | +595
|
| Peru | América Móvil Perú S.A.C. | +51
|
| Philippinen | Globe Telecom | +63
|
| Philippinen | Smart Communications Inc | +63
|
| Polen | Orange | +48
|
| Polen | Polkomtel S.A. | +48
|
| Polen | Polska Telefonia Cyfrowa | +48
|
| Portugal | Optimus Telecomunicacoes S.A. | +351
|
| Portugal | TMN | +351
|
| Portugal | Vodafone Portugal | +351
|
| Ruanda | MTN Rwandacell SARL | +250
|
| Rumänien | Orange Romania SA | +40
|
| Rumänien | S.C. COSMOTE Romanian Mobile Tel. S.A. | +40
|
| Rumänien | Vodafone Rumänien | +40
|
| Russland | CJSC «BaikalWestCom» RUSKH | +7
|
| Russland | Kuban- GSM Closed JSC | +7
|
| Russland | MegaFon, Open Joint Stock Company | +7
|
| Russland | Mobile TeleSystems, Russia | +7
|
| Russland | OJSC Uralsvyazinform | +7
|
| Russland | OJSC Vimpelcom | +7
|
| Russland | Yeniseytelecom | +7
|
| Russland | ZAO SMARTS | +7
|
| Saudi Arabien | Etihad Etisalat Company | +966
|
| Schweden | Tele 2 AB | +46
|
| Schweden | Telenor Sverige AB | +46
|
| Schweden | TeliaSonera Mobile Networks AB | +46
|
| Schweiz | Orange Communications SA | +41
|
| Schweiz | Sunrise Communications AG | +41
|
| Schweiz | Swisscom | +41
|
| Senegal | SENTEL GSM S.A. | +221
|
| Senegal | Sonatel | +221
|
| Serbien | Telekom Srbija | +381
|
| Serbien | Telenor D.o.o. | +381
|
| Seychellen | Cable & Wireless | +248
|
| Seychellen | Telecom | +248
|
| Simbabwe | Econet Wireless | +263
|
| Simbabwe | Net*One Cellular | +263
|
| Singapur | MobileOne Ltd | +65
|
| Singapur | Singapore Telecom Mobile Pte Ltd | +65
|
| Singapur | StarHub Mobile | +65
|
| Slowakei | Orange Slovensko a.s. | +421
|
| Slowakei | T-Mobile Slovensko, a.s. | +421
|
| Slowenien | Mobitel D.D. | +386
|
| Slowenien | SI.MOBIL d.d. | +386
|
| Spanien | France Telecom España | +34
|
| Spanien | Telefonica Moviles Espana S.A. | +34
|
| Spanien | Vodafone Espana S.A. | +34
|
| Sri Lanka | Dialog Telekom Plc. | +94
|
| Sri Lanka | Mobitel | +94
|
| Sri Lanka | Tigo | +94
|
| Sudan | zain SD - Sudanese Mobile Telephone Company | +249
|
| Südafrika | Cell C | +27
|
| Südafrika | MTN - Mobile Telephone Networks | +27
|
| Südafrika | Vodacom Group Pty Ltd. | +27
|
| Südkorea | KT Freetel Co., Ltd. | +82
|
| Südkorea | SK Telecom | +82
|
| Swasiland | Swazi MTN Limited | +268
|
| Syrien | Areebab Syria | +963
|
| Tadshikistan | Indigo Tajikistan | +992
|
| Taiwan | Chunghwa Telecom | +886
|
| Taiwan | MobiTai | +886
|
| Taiwan | Taiwan Mobile Co., Ltd. | +886
|
| Tansania | Vodacom Tanzania Limited | +255
|
| Thailand | Advanced Info Service PLC | +66
|
| Thailand | Total Access Communication Public Company Limited | +66
|
| Togo | Togo Telecom | +228
|
| Trinidad und Tobago | Telecommunications Services of Trinidad and Tobago | +1868
|
| Tschechien | T-Mobile Czech Republic a.s. | +420
|
| Tschechien | Telefónica O2 Czech Republic, a.s. | +420
|
| Tschechien | Vodafone Czech Republic a.s | +420
|
| Türkei | Avea Iletisim Hizmetleri A.S. | +90
|
| Türkei | Turkcell Iletisim Hizmetleri A.S. | +90
|
| Türkei | Vodafone Telekomunikasyon A.S | +90
|
| Tunesien | Orascom Telecom Tunisie | +216
|
| Tunesien | Tunisie Telecom | +216
|
| Turkmenistan | Barash Communication Technologies Inc. | +993
|
| Uganda | CelTel | +256
|
| Uganda | MTN Uganda Ltd | +256
|
| Ukraine | Astelit | +380
|
| Ukraine | Kyivstar GSM JSC | +380
|
| Ukraine | MTS Ukraine | +380
|
| Ukraine | Ukrainian Radio Systems | +380
|
| Ungarn | Pannon GSM Telecommunications | +36
|
| Ungarn | T-Mobile Hungary Telecommunications Co. Ltd | +36
|
| Ungarn | Vodafone Hungary Ltd | +36
|
| Uruguay | AM Wireless Uruguay | +598
|
| USA | AT&T Mobility | +1
|
| USA | Nextel USA | +1
|
| USA | T-Mobile USA, Inc | +1
|
| Usbekistan | Coscom | +998
|
| Usbekistan | FE 'Uzdunrobita' Ltd | +998
|
| Venezuela | Corporacion Digitel C.A. | +58
|
| Verein. Arab. Emirate | Etisalat Head Office | +971
|
| Vietnam | Vietnam Telecom Services Company | +84
|
| Weißrussland | "Foreign private unitary service enterprise ""MDC"" " | +375
|
| Weißrussland | JLLC Mobile TeleSystems MTS | +375
|
| Zypern | Cyprus Telecommunications Auth | +357
|