| Afghanistan | 1 | MTN Afghanistan | GSM 900/1800 | MTN Afghanistan | | |
| Albania | 2 | Telekom Albania Sh.A | GSM 900/1800, 3G 2100 | Telekom.al | DATA | 3G |
| Algeria | 3 | Optimum Telecom Algerie Spa | GSM 900/1800 | Djezzy | DATA | |
| Andorra | 4 | Andorra Telecom | GSM 900/1800 | MOBILAND | | |
| Angola | 5 | Unitel Angola | GSM 900/1800 | UNITEL | | |
| Angola | 6 | Movicel Telecomunicacoes S.A. | GSM 900/1800, 3G 900 | MOVICEL | | 3G |
| Anguilla | 7 | Digicel | GSM 1900, GSM 900 | Digicel | DATA | |
| Antigua and Barbuda | 8 | Digicel | GSM 900, GSM 850, 3G | Digicel | DATA | 3G |
| Argentine | 9 | AMX Argentina S.A. | GSM 850/1900, 3G 850/1900 | CLARO ARGENTINA | DATA | 3G |
| Argentine | 10 | Telefonica Moviles Argentina S.A. | GSM 850/1900, 3G 850/1900 | Movistar | DATA | 3G |
| Armenia | 11 | K Telecom CJSC | GSM 900/1800 | MTS Armenia | | |
| Armenia | 12 | ArmenTel | GSM 900/1800, 3G 2100 | ARMGSM | | 3G |
| Armenia | 13 | Orange Armenia CJSC | GSM 900/1800, 3G 2100 | Orange | DATA | 3G |
| Aruba | 14 | Digicel | GSM900/1800, 3G 2100 | Digicel | DATA | 3G |
| Australia | 15 | Telstra Corporation Limited | GSM 900/1800, 3G 2100, 3G 850 | Telstra | DATA | 3G |
| Australia | 16 | Optus Pty Ltd | GSM 900/1800, 3G 2100 | YES OPTUS | DATA | 3G |
| Austria | 17 | A1 Telekom Austria | GSM 900/1800, 3G 2100 | A1 | DATA | 3G |
| Austria | 18 | T-Mobile Austria | GSM 900/1800, 3G 2100 | T-Mobile A | DATA | 3G |
| Azerbaijan | 19 | Azercell Telecom BM | GSM 900/1800, 3G 2100 | AZERCELL GSM | DATA | 3G |
| Bahamas | 20 | The Bahamas Telecommunications Company Ltd | GSM 1900, 3G 850/1900 | BTC | DATA | 3G |
| Bahrain | 21 | Zain BH | GSM 900/1800, 3G 2100 | Zain BH | | 3G |
| Bahrain | 22 | VIVA Bahrain | GSM 900/1800, 3G 2100 | VIVA | DATA | 3G |
| Bangladesh | 23 | GrameenPhone Ltd | GSM 900/1800 | GrameenPhone | | |
| Barbados | 24 | Digicel | GSM 900/1800/1900, 3G 2100 | Digicel | DATA | 3G |
| Belarus | 25 | JLLC Mobile TeleSystems | GSM 900/1800, 3G 2100 | MTS | DATA | 3G |
| Belarus | 26 | Belarussian Telecommunications Network | GSM 900/1800, 3G 2100 | BeST | DATA | 3G |
| Belgium | 27 | Proximus | GSM 900/1800, 3G 2100 | PROXIMUS | DATA | 3G |
| Belgium | 28 | Orange Belgium SA/NV | GSM 900/1800, 3G 2100 | Orange Belgium | DATA | 3G |
| Belgium | 29 | Base Company NV/SA | GSM 900/1800, 3G 2100 | BASE | DATA | 3G |
| Belize | 30 | Belize Telemedia Limited (BTL) | GSM 850/1900 | Belize Telemedia | DATA | |
| Benin | 31 | Spacetel-Benin | GSM 900/1800 | MTN | | |
| Bermuda | 32 | Digicel | GSM 1900, 3G 1900 | Digicel | DATA | 3G |
| Bhutan | 33 | B-Mobile | GSM 900 | B-Mobile | | |
| Bolivia | 34 | Telefonica Celular De Bolivia S.A. | GSM 850 | TELECEL BOLIVIA | | |
| Bosnia-Herzegovina | 35 | BH Telecom | GSM 900/1800, 3G 2100 | GSMBIH | DATA | 3G |
| Botswana | 36 | MASCOM Wireless | GSM 900/1800, 3G 2100 | MASCOM | DATA | 3G |
| Brazil | 37 | CLARO S.A | GSM 900/1800, 3G 850/2100 | Claro | DATA | 3G |
| Brazil | 38 | Vivo S.A. | GSM 900/1800, 3G 850/2100 | VIVO | DATA | 3G |
| Brazil | 39 | Vivo MG | GSM 900/1800, 3G 850/2100 | Vivo | DATA | 3G |
| British Virgin Islands | 40 | Digicel | GSM 1900 | Digicel | DATA | |
| Brunei | 41 | DataStream Technology | GSM900 | DSTCOM | | |
| Bulgaria | 42 | Mobiltel EAD | GSM 1800, GSM 900, 3G 2100 | Mtel | DATA | 3G |
| Bulgaria | 43 | Bulgarian Telecommunications Company AD | GSM 900/1800, 3G 2100 | vivacom | DATA | 3G |
| Burkina Faso | 44 | Telmob Burkina Faso | GSM 900 | Onatel | | |
| Burundi | 45 | U-COM Burundi S.A. | GSM 900/1800 | U-COM Burundi | | |
| Cambodia | 46 | Smart Axiata Co., Ltd. | GSM 900/1800, 3G 2100 | Smart Axiata | DATA | 3G |
| Cambodia | 47 | Cambodia Advance Communications Co. Ltd | GSM 1800 | CADCOMMS | | |
| Cameroon | 48 | VIETTEL CAMEROUN S.A.R.L | GSM 900/1800, 3G 2100 | Viettel Cameroun | | 3G |
| Canada | 49 | Rogers Wireless Inc | GSM 850/1900, 3G 850/1900 | Rogers Wireless | DATA | 3G |
| Canada | 50 | Telus | 3G 850/1900 | TELUS | DATA | 3G |
| Canada | 51 | Bell Mobility Inc. | 3G 850/1900 | Bell Mobility | DATA | 3G |
| Cape Verde Island | 52 | CVMovel, S.A. | GSM 900/1800, 3G 2100 | CVMOVEL | DATA | 3G |
| Cape Verde Island | 53 | T+ TELECOMUNICACOES | GSM 900/1800 | T+ | | |
| Cayman Islands | 54 | Digicel | GSM 900/1800/1900, 3G 2100 | Digicel | DATA | 3G |
| Central Africa | 55 | Orange Centrafrique | GSM 1800 | Orange Central African Republic | | |
| Chad | 56 | Airtel TCHAD SA | GSM 900 | Airtel | | |
| Chile | 57 | Entel PCS Telecomunicaciones S.A | GSM 1900, 3G 1900 | ENTEL TELEFONIA MOVIL | DATA | 3G |
| Chile | 58 | CLARO CHILE SA | GSM 1900, 3G 850 | CLARO CHILE | DATA | 3G |
| China | 59 | China Mobile | GSM900 | CHINA MOBILE | DATA | |
| China | 60 | China Unicom | GSM 900/1800, 3G 2100 | CHINA UNICOM GSM | DATA | 3G |
| Colombia | 61 | Comunicacion Celular SA Comcel SA | GSM 850/1900, 3G 850/1900 | Comcel | DATA | 3G |
| Congo Dem. Republic | 62 | Vodacom Congo (RDC) sprl | GSM 900/1800, 3G 2100 | Vodacom Congo | | 3G |
| Congo Dem. Republic | 63 | OASIS SPRL (Kinshasa DRC) | GSM 900/1800 | OASIS SPRL | | |
| Congo Dem. Republic | 64 | Africell RDC S.A | GSM 900/1800, 3G 2100 | Africell | | 3G |
| Cook Islands | 65 | Telecom Cook Islands | GSM 900, 3G | Kokanet | DATA | 3G |
| Costa Rica | 66 | I.C.E. (Instituto Costarricense de Electricidad) | GSM 1800, 3G 850 | I.C.E. | | 3G |
| Costa Rica | 67 | CLARO CR Telecomunicaciones S.A | GSM 1800, 3G 2100 | CLARO | DATA | 3G |
| Cote Divoire | 68 | Atlantique Telecom Cote d'Ivoire | GSM 900/1800 | MOOV | | |
| Cote Divoire | 69 | Orange CI | GSM 900/1800 | Orange CI | | |
| Croatia | 70 | Croatian Telecom Inc. | GSM 900/1800, 3G 2100 | Croatian Telecom | DATA | 3G |
| Croatia | 71 | VIPnet d.o.o. | GSM 900/1800, 3G 2100 | VIP-NET | DATA | 3G |
| Cuba | 72 | Empresa de Telecommunicaciones de Cuba, SA (ETECSA) | GSM 900 | ETECSA | | |
| Cyprus | 73 | Cyprus Telecommunications Auth | GSM 900/1800, 3G 2100 | Cytamobile-Vodafone | DATA | 3G |
| Cyprus | 74 | MTN Cyprus | GSM 900/1800, 3G 2100 | MTN | DATA | 3G |
| Czech.Rep. | 75 | T-Mobile Czech Republic a.s. | GSM 900/1800, 3G 2100 | T-Mobile CZ | DATA | 3G |
| Czech.Rep. | 76 | Vodafone Czech Republic a.s. | GSM 900/1800, 3G 2100 | OSKAR | DATA | 3G |
| Czech.Rep. | 77 | O2 Czech Republic a.s. | GSM 900/1800, 3G 2100 | O2 | DATA | 3G |
| Denmark | 78 | Telia Danmark | GSM 900/1800, 3G 2100 | TELIA DK | DATA | 3G |
| Djibouti | 79 | Djibouti Telecom SA | GSM 900, 3G 2100 | Evatis | | 3G |
| Dominica | 80 | Digicel | GSM 900/1900 | Digicel | DATA | |
| Dominican Republic | 81 | Claro Codetel | GSM 850/1900 | CLARO GSM | | |
| Ecuador | 82 | OTECEL S.A. | GSM 850, 3G 850 | MOVISTAR | DATA | 3G |
| Egypt | 83 | Orange Egypt | GSM 900, 3G 2100 | Orange Egypt | DATA | 3G |
| El Salvador | 84 | CTE TELECOM PERSONAL (Claro El Salvador) | GSM 1900, 3G 1900 | CLARO | DATA | 3G |
| El Salvador | 85 | DIGICEL, S.A. de C.V. | GSM 900, 3G 900 | Digicel | DATA | 3G |
| Equatorial Guinea | 86 | Orange Equatorial Guinea | GSM 900/1800 | Orange GQ | | |
| Estonia | 87 | EMT AS | GSM 900/1800, 3G 2100 | EMT | DATA | 3G |
| Ethiopia | 88 | Ethio Telecom | GSM 900, 3G 2100 | ETMTN | | 3G |
| Faroe Islands | 89 | Faroese Telecom | GSM 900, 3G 900/2100 | Faroese Telecom GSM | DATA | 3G |
| Falkland Islands | 90 | Sure South Atlantic Ltd | GSM 900 | Sure | | |
| Fiji Islands | 91 | Digicel (Fiji) Limited | GSM 900, 3G 900 | Digicel (Fiji) Limited | DATA | 3G |
| Finland | 92 | DNA Networks Ltd | GSM 900/1800 | Finnet | DATA | |
| Finland | 93 | Alands Mobiltelefon (Ahvenamaa) | GSM 900, 3G 2100 | Alands Mobil AB | DATA | 3G |
| Finland | 94 | TeliaSonera Finland Oyj | GSM 900/1800, 3G 2100 | Sonera | DATA | 3G |
| France | 95 | Bouygues Telecom | GSM 900/1800, 3G 2100 | BOUYGUES TELECOM | DATA | 3G |
| France | 96 | Orange France | GSM 900/1800, 3G 2100 | Orange F | DATA | 3G |
| French Guiana | 97 | DIGICEL Antilles Française Guyane | GSM 900/1800 | DIGICEL F | | |
| Gabon | 98 | Libertis | GSM 900, 3G 2100 | LIBERTIS | | 3G |
| Gambia | 99 | Africell (Gambia) Ltd. | GSM 900/1800, 3G 2100 | AFRICELL | | 3G |
| Gambia | 100 | Comium Gambia Ltd | GSM 900/1800 | Comium Gambia | | |
| Georgia | 101 | Geocell | GSM 900/1800, 3G 2100 | GEOCELL | DATA | 3G |
| Georgia | 102 | Mobitel | GSM 1800 | Mobitel | | |
| Germany | 103 | Telekom Deutschland GmbH | GSM 900/1800, 3G 2100 | T-Mobile DE | DATA | 3G |
| Germany | 104 | Telefonica Germany | GSM 1800, 3G 2100 | O2 (Germany) GmbH&Co. OHG | DATA | 3G |
| Ghana | 105 | Airtel Ghana Limited | GSM 900/1800 | Airtel | | |
| Ghana | 106 | Vodafone Ghana | GSM 1800/1900, 3G 2100 | ONEtouch | | 3G |
| Gibraltar | 107 | Gibraltar Telecommunications Int. Ltd | GSM 900/1800, 3G 2100 | GIBTEL | DATA | 3G |
| Greece | 108 | COSMOTE - Mobile Telecommunications S.A. | GSM 900/1800, 3G 2100 | COSMOTE | DATA | 3G |
| Greece | 109 | WIND Hellas Telecommunications S.A | GSM 900, GSM 1800, 3G 2100 | WIND | DATA | 3G |
| Greece | 110 | Vodafone-Panafon | GSM 900, 3G 2100 | Vodafone | DATA | 3G |
| Greenland | 111 | TELE Greenland A/S | GSM 900, 3G 900 | Tele Greenland | DATA | 3G |
| Grenada | 112 | Digicel | GSM900/1800/1900 | Digicel | DATA | |
| Guadeloupe | 113 | DIGICEL Antilles Française Guyane | GSM 900/1800 | DIGICEL F | | |
| Guadeloupe | 114 | Dauphin Telecom (St. Barthelemy and St. Martin Islands) ** | GSM 900/1800, 3G 2100 | Amigo | DATA | 3G |
| Guatemala | 115 | Telecomunicaciones De Guatemala, S.A. (TELGUA) | GSM 1900, 3G 1900 | CLARO | DATA | 3G |
| Guinea | 116 | Orange Guinee SA | GSM 900/1800 | Orange Guinee | | |
| Guinea | 117 | Cellcom Guinee S.A. | GSM 900/1800 | Cellcom Guinee | | |
| Guinea-Bissau | 118 | MTN Guinea Bissau | GSM 900/1800 | MTN | | |
| Guyana | 119 | Digicel Guyana, U-Mobile (Cellular) Inc. | GSM 900 | Digicel Guyana | | |
| Haiti | 120 | Digicel | GSM 1800, 3G 2100 | Digicel | DATA | 3G |
| Honduras | 121 | SERCOM HONDURAS S.A de C.V. | GSM 1900, 3G 1900 | CLARO GSM | DATA | 3G |
| HongKong | 122 | Hong Kong Telecommunications (HKT) Limited | GSM 900/1800, 3G 2100 | CSL | DATA | 3G |
| HongKong | 123 | SMARTONEVODAFONE | GSM 900/1800, 3G 2100 | SMARTONEVODAFONE | DATA | 3G |
| Hungary | 124 | Magyar Telekom Telecommunications Plc. | GSM 900/1800, 3G 2100 | Telekom HU | DATA | 3G |
| Hungary | 125 | Vodafone Hungary Ltd | GSM 900/1800, 3G 2100 | VODAFONE | DATA | 3G |
| Iceland | 126 | Nova ehf. | 3G 2100 | NOVA | DATA | 3G |
| Iceland | 127 | Siminn hf | GSM 900/1800, 3G 2100 | Siminn hf | DATA | 3G |
| India | 128 | Vodafone Essar Gujarat Limited | GSM900/1800, 3G 2100 | Vodafone | DATA | 3G |
| India | 129 | Vodafone Essar Cellular Limited, Maharashtra | GSM900, 3G 2100 | Vodafone | DATA | 3G |
| India | 130 | Vodafone Essar Cellular Limited, Kerala | GSM900, 3G 2100 | Vodafone | DATA | 3G |
| India | 131 | Vodafone Essar Mobile Services Ltd, New Dehli | GSM900/1800, 3G 2100 | Vodafone | DATA | 3G |
| India | 132 | Vodafone Essar Limited, Mumbai | GSM900/1800, 3G 2100 | Vodafone | DATA | 3G |
| India | 133 | Vodafone Essar East Limited, Calcutta | GSM900/1800, 3G 2100 | Vodafone | DATA | 3G |
| India | 134 | Vodafone Essar Cellular Limited, Tamil Nadu | GSM900/1800, 3G 2100 | Vodafone | DATA | 3G |
| Indonesia | 135 | PT Indonesian Satellite Corporation | GS M900/1800, 3G 2100 | Indosat Ooredoo | DATA | 3G |
| Indonesia | 136 | PT. XL Axiata, Tbk | GSM 900/1800 | XL | | |
| Iran | 137 | Irancell Telecommunications Services Company | GSM 900/1800 | MTN Irancell | DATA | |
| Iran | 138 | Mobile Company of Iran | GSM 900/1800 | MCI | | |
| Iraq | 139 | Zain Iraq | GSM 900, 3G 2100 | ZAIN-IQ | DATA | 3G |
| Iraq | 140 | Zain Iraq | GSM 900, 3G 2100 | ZAIN-IQ | | 3G |
| Ireland | 141 | O2 Communications (Ireland) Ltd | GSM 900/1800, 3G 2100 | O2 Communications (Ireland) Ltd | DATA | 3G |
| Ireland | 142 | Vodafone Ireland Ltd. | GSM 900/1800, 3G 2100 | vodafone | DATA | 3G |
| Ireland | 143 | Meteor Mobile Telecommunications Limited | GSM 900/1800, 3G 2100 | Meteor | DATA | 3G |
| Ireland | 144 | Three Ireland Hutchison Ltd | 3G 2100 | Three IRL | DATA | 3G |
| Israel | 145 | Partner Communications Company Ltd | GSM 900/1800, 3G 2100 | Partner | DATA | 3G |
| Italy | 146 | Telecom Italia S.p.A. | GSM 900/1800, 3G 2100 | TIM | DATA | 3G |
| Italy | 147 | Vodafone Omnitel N.V. | GSM 900/1800, 3G 2100 | vodafone | DATA | 3G |
| Italy | 148 | Wind Telecomunicazioni SpA | GSM 900/1800, 3G 2100 | Wind Telecomunicazioni SpA | DATA | 3G |
| Italy | 149 | H3G SpA | 3G 2100 | H3G | DATA | 3G |
| Jamaica | 150 | Digicel | GSM 900/1900, 3G 850 | Digicel | DATA | 3G |
| Japan | 151 | NTT DoCoMo, Inc. *Special 3G handset needed | 3G 2100 | NTT DOCOMO | DATA | 3G |
| Jordan | 152 | Jordan Mobile Telephone Services, Zain JO | GSM 900, 3G 2100 | ZAIN-JR | | 3G |
| Jordan | 153 | Orange Jordan | GSM 900, 3G 2100 | Orange | DATA | 3G |
| Kazakhstan | 154 | Kcell JSC | GSM 900, 3G 2100 | K'CELL | DATA | 3G |
| Kazakhstan | 155 | Mobile Telecom Service LLP | GSM 900 | NEO | | |
| Kenya | 156 | Airtel (Celtel) Kenya Limited. | GSM 900/1800 | Airtel Kenya | DATA | |
| Kenya | 157 | Telkom Kenya Limited | GSM 900/1800 | Telkom Kenya | | |
| Korea (South) | 158 | SK Telecom Co. Ltd Special 3G handset needed | CDMA, WCDMA, 3G 2100 | SK Telecom | DATA | 3G |
| Kosovo | 159 | Monaco Telecom SAM | GSM 900, 3G 2100 | Vala | DATA | 3G |
| Kosovo | 160 | Telekom Srbija a.d. | GSM 900/1800 | Telekom Srbija | DATA | 3G |
| Kuwait | 161 | National Mobile Telecommunications Co. | GSM 900/1800, 3G 2100 | Ooredoo | DATA | 3G |
| Kyrgyzstan | 162 | Sky Mobile LLC | GSM 900/1800, 3G 2100 | Bitel | | 3G |
| Kyrgyzstan | 163 | NUR Telecom LLC | GSM 900/1800, 3G 2100 | O! | | 3G |
| Kyrgyzstan | 164 | Alfa Telecom CJSC | GSM 900/1800, 3G 2100 | MegaCom | DATA | 3G |
| Laos | 165 | Star Telecom | GSM 900/1800 | LAT | | |
| Laos | 166 | VimpelCom Lao, Ltd | GSM 900/1800, 3G 2100 | Beeline | | 3G |
| Latvia | 167 | Latvias Mobilais Telefons. | GSM 900/1800, 3G 2100 | LMT GSM | DATA | 3G |
| Lebanon | 168 | MIC 1 | GSM900 | Alfa | | |
| Lebanon | 169 | MIC 2 | GSM 900, 3G 2100 | mtc touch | | 3G |
| Lesotho | 170 | Vodacom Lesotho | GSM 900 | VODACOM LESOTHO | | |
| Liberia | 171 | Lonestar Communications Corporation | GSM 900/1800 | Lonestar Cell | | |
| Liberia | 172 | Comium Liberia Inc | GSM 900/1800 | Comium Liberia | | |
| Liberia | 173 | Cellcom Liberia | GSM 900/1800 | Cellcom | | 3G |
| Libya | 174 | Al Madar Al Jadid | GSM 900 | MADAR | | |
| Liechtenstein | 175 | A1 Telekom Austria | GSM 900/1800, 3G 2100 | A1 | DATA | 3G |
| Lithuania | 176 | OMNITEL | GSM 900/1800, 3G 2100 | OMNITEL | DATA | 3G |
| Luxembourg | 177 | POST Luxembourg | GSM 900/1800, 3G 2100 | POST | DATA | 3G |
| Luxembourg | 178 | Tango SA | GSM 900/1800, 3G 2100 | TANGO | DATA | 3G |
| Luxembourg | 179 | Orange S.A. | GSM 900/1800, 3G 2100 | VOXmobile | DATA | 3G |
| Macao | 180 | Hutchison Telephone, Macao | GSM 900/1800, 3G 2100 | Hutchison Macau | | 3G |
| Macao | 181 | Smartone Mobile Communications (Macao) Ltd. | GSM 900/1800, 3G 2100 | SMARTONE MACAU | | 3G |
| Macao | 182 | Companhia de Telecomunicacoes de Macau S.A.R.L. | GSM 900/1800, 3G 2100 | CTM | DATA | 3G |
| Macedonia | 183 | T-Mobile Macedonia AD Skopje | GSM 900/1800, 3G 2100 | T-Mobile Macedonia | | 3G |
| Macedonia | 184 | VIP OPERATOR DOOEL | GSM 900/1800, 3G 2100 | Vip MK | DATA | 3G |
| Madagascar | 185 | Orange Madagascar S.A. | GSM 900/1800 | Orange Madagascar | | |
| Malawi | 186 | Telekom Networks Malawi ltd | GSM 900/1800 | Telekom Network | | |
| Malaysia | 187 | Maxis Communications Berhad | GSM 900/1800, 3G 2100 | Maxis | DATA | 3G |
| Malaysia | 188 | DiGi Telecommunications Sdn Bhd | GSM 1800, 3G 2100 | DIGI | DATA | 3G |
| Maldives | 189 | Dhivehi Raajjeyge Gulhun Private Ltd | GSM 900 | DHIMOBILE | | |
| Mali | 190 | Orange Mali SA | GSM 900/1800, 3G 2100 | Orange MALI | | 3G |
| Malta | 191 | Mobisle Communications Limited | GSM 1800, 3G 2100 | go mobile | DATA | 3G |
| Martinique | 192 | DIGICEL Antilles Française Guyane | GSM 900/1800 | DIGICEL F | | |
| Mauritius | 193 | Orange Mauritius | GSM 900/1800, 3G 2100 | Orange Mauritius | DATA | 3G |
| Mayotte Island | 194 | Orange Reunion | GSM 900/1800 | Orange Reunion | | |
| Mexico | 195 | Radiomovil Dipsa SA de CV (TELCEL) | GSM 1900, 3G 850 | TELCEL GSM | DATA | 3G |
| Moldova | 196 | Moldcell SA | GSM 900/1800 | MOLDCELL | DATA | |
| Moldova | 197 | Orange Moldova S.A. | GSM 900, 3G 2100 | ORANGE | DATA | 3G |
| Moldova | 198 | Moldtelecom | 3G 2100 | UNITE | DATA | 3G |
| Monaco | 199 | MONACO TELECOM MOBILE | GSM 900/1800, 3G 2100 | MT | DATA | 3G |
| Mongolia | 200 | MobiCom | GSM 900/1800 | MobiCom | | |
| Montenegro | 201 | MTEL D.O.O. Podgorica | GSM 900/1800, 3G 2100 | MTEL | DATA | 3G |
| Montenegro | 202 | Crnogorski Telekom a.d. Podgorica | GSM 900/1800, 3G 2100 | Telekom.me | DATA | 3G |
| Montserrat | 203 | CABLE & WIRELESS WEST INDIES | GSM 850/1800/1900 | Cable & Wireless, Montserrat | DATA | |
| Morocco | 204 | Maroc Telecom | GSM 900/1800, 3G 2100 | IAM | DATA | 3G |
| Morocco | 205 | Wana Corporate | GSM 900/1800, 3G 2100 | Wana | | 3G |
| Mozambique | 206 | Vodacom Mozambique | GSM 900/1800, 3G 2100 | Vodacom Mozambique | | 3G |
| Myanmar | 207 | Ooredoo Myanmar | 3G 900/2100 | Ooredoo | DATA | 3G |
| Myanmar | 208 | Telenor Myanmar Limited | GSM 900, 3G 2100 | Telenor | DATA | 3G |
| Namibia | 209 | MTC Namibia | GSM 900/1800 | MTC | | |
| Nauru | 210 | Digicel | GSM 900 | Digicel Fiji | DATA | |
| Nepal | 211 | Spice Nepal Private Ltd | GSM 900/1800, 3G 2100 | Ncell | DATA | 3G |
| Netherlands | 212 | KPN B.V. | GSM 900/1800, 3G 2100 | KPN Mobile | DATA | 3G |
| Netherlands | 213 | T-Mobile Netherlands | GSM 900/1800, 3G 2100 | T-Mobile NL | DATA | 3G |
| Netherlands Antilles | 214 | Telcell N.V. (St. Maarten) ** | GSM 900/1800, 3G 2100 | Telcell N.V. | | 3G |
| Netherlands Antilles | 215 | Curacao Telecom N.V. | GSM 900/1800 | Digicel Netherlands Antilles | DATA | |
| New Caledonia | 216 | Office des Postes et Telecommunications | GSM 900, 3G 2100 | NCL MOBILIS | | 3G |
| New Zealand | 217 | Spark New Zealand Trading Limited | 3G 850, 3G 2100 | Spark NZ | DATA | 3G |
| New Zealand | 218 | Two Degrees Mobile Ltd | GSM 900/1800 | 2degrees | | |
| Nicaragua | 219 | ENITEL | GSM 850/1900, 3G 850 | CLARO NIC | DATA | 3G |
| Niger | 220 | Atlantique Telecom Niger | GSM 900 | Telecel Niger | | |
| Nigeria | 221 | EMERGING MARKETS TELECOMMUNICATION SERVICES LTD (EMTS) | GSM 900/1800, 3G 2100 | Etisalat Nigeria | DATA | 3G |
| Norway | 222 | Telia Norge AS | GSM 900/1800, 3G 2100 | TeliaN | DATA | 3G |
| Oman | 223 | Oman Telecommunications Company | GSM 900/1800, 3G 2100 | OMAN MOBILE | DATA | 3G |
| Pakistan | 224 | Warid Telecom (Pvt) Ltd. | GSM 900/1800 | Warid Telecom (PVT) Ltd | DATA | |
| Palestine | 225 | Palestine Cellular Communications, Ltd. | GSM 900 | JAWWAL | | |
| Panama | 226 | Claro Panama S.A. | GSM 1900, 3G 1900 | Claro Panama | DATA | 3G |
| Panama | 227 | Digicel (Panama) S.A. | GSM 1900, 3G 1900 | Digicel (Panama) S.A. | DATA | 3G |
| Papua New Guinea | 228 | Digicel PNG Ltd. | GSM 900/1800, 3G 900 | Digicel PNG | | 3G |
| Paraguay | 229 | AMX Paraguay S.A. - Claro | GSM 1900, 3G 1900 | CLARO PARAGUAY | DATA | 3G |
| Peru | 230 | America Movil Peru S.A.C | GSM 1900, 3G 850 | CLARO PER | DATA | 3G |
| Peru | 231 | Telefonica del Peru | GSM 850/1900 | movistar | DATA | |
| Philippines | 232 | Smart Communications Inc | GSM 900/1800, 3G 850/2100 | SMART Gold | DATA | 3G |
| Philippines | 233 | Globe Telecom | GSM 900/1800, 3G 2100 | Globe Telecom | DATA | 3G |
| Poland | 234 | Polska Telefonia Cyfrowa | GSM 900/1800, 3G 2100 | ERA | DATA | 3G |
| Poland | 235 | Orange Polska S.A. | GSM 900/1800, 3G 2100 | Orange | DATA | 3G |
| Poland | 236 | P4 Sp. z o.o | 3G 2100 | P4 | DATA | 3G |
| Portugal | 237 | Vodafone Portugal | GSM 900/1800, 3G 2100 | VODAFONE | DATA | 3G |
| Portugal | 238 | NOS Comunicacoes S.A. | GSM 900/1800, 3G 2100 | NOS | DATA | 3G |
| Portugal | 239 | MEO - Serviços de Comunicações e Multimédia, S.A | GSM 900/1800, 3G 2100 | MEO | DATA | 3G |
| Puerto Rico | 240 | AT&T (Cingular) | GSM850/1900, 3G850/1900 | AT&T | DATA | 3G |
| Puerto Rico | 241 | Claro Puerto Rico | GSM 1900, 3G 850/1900 | Claro | DATA | 3G |
| Qatar | 242 | Qatar Telecom (Ooredoo) Q.S.C. | GSM 900/1800, 3G 2100 | Ooredoo | DATA | 3G |
| Qatar | 243 | Vodafone Qatar Q.S.C. | GSM 900/1800, 3G 2100 | Vodafone Qatar | | 3G |
| Reunion Island | 244 | Orange Reunion | GSM 900/1800 | Orange reunion | | |
| Romania | 245 | Orange Romania SA | GSM 900/1800, 3G 2100 | ORANGE | DATA | 3G |
| Romania | 246 | Telekom Romania Mobile Communications SA | GSM 900/1800, 3G 2100 | Telekom Romania | DATA | 3G |
| Russia | 247 | Mobile TeleSystems | GSM 900/1800, 3G 2100 | MTS-RUS | DATA | 3G |
| Russia | 248 | Yeniseytelecom, CJSC (Novosibirsk) | GSM 900/1800 | Yeniseitelecom | DATA | |
| Russia | 249 | CJSC RT-Mobile (Surgut, Tjumen) | GSM 900/1800, 3G 2100 | Utel (Ermak) | DATA | 3G |
| Russia | 250 | VimpelCom (Beeline) | GSM 900/1800, 3G 2100 | BEELINE | DATA | 3G |
| Samoa | 251 | Digicel (Samoa) Limited | GSM 900 | Digicel Samoa | | |
| San Marino | 252 | Telecom Italia S.p.A. | GSM 900/1800, 3G 2100 | TIM | DATA | 3G |
| San Marino | 253 | Vodafone Omnitel N.V. | GSM 900/1800, 3G 2100 | Vodafone | DATA | 3G |
| San Marino | 254 | WIND Telecomunicazioni S.p.A. | GSM 900/1800, 3G 2100 | WIND Telecomunicazioni S.p.A | DATA | 3G |
| San Marino | 255 | H3G SpA | 3G 2100 | H3G | DATA | 3G |
| Satellite | 256 | Telenor Maritime | GSM1800/1900, 3G 1900/2100 | Telenor Maritime | DATA | 3G |
| Satellite | 257 | AT&T | GSM 900/1900 | AT&T Maritime Services | | |
| Satellite | 258 | AeroMobile AS * only SMS service available | GSM 1800 | AeroMobile | | |
| Satellite | 259 | Telecom Italia SpA * only SMS service available | GSM 900/1800 | TIM | | |
| Satellite | 260 | On-Waves | GSM 900/1800 | On-Waves | DATA | |
| Saudi Arabia | 261 | Saudi Telecom Company (STC) | GSM 900/1800, 3G 2100 | AL JAWAL | DATA | 3G |
| Saudi Arabia | 262 | Etihad Etisalat Company – mobily | GSM 900, 3G 2100 | Mobily | | 3G |
| Senegal | 263 | Sonatel | GSM 900 | Orange | | |
| Serbia | 264 | Telekom Srbija a.d. | GSM 900/1800, 3G 2100 | Telekom Srbija | DATA | 3G |
| Serbia | 265 | Vip mobile d.o.o. | GSM 900/1800, 3G 2100 | Vip | DATA | 3G |
| Seychelles | 266 | Cable & Wireless (Seychelles) Ltd. | GSM 900, 3G 2100 | C&W SEY | DATA | 3G |
| Sierra Leone | 267 | Airtel (SL) Limited | GSM 900 | Airtel Sierra Leone | | |
| Singapore | 268 | Singapore Telecom Mobile Pte Ltd | GSM 900/1800, 3G 2100 | SingTel | DATA | 3G |
| Singapore | 269 | StarHub Mobile Pte Ltd | GSM 1800, 3G 2100 | StarHub | DATA | 3G |
| Slovakia | 270 | Orange Slovensko a.s. | GSM 900/1800, 3G 2100 | Orange SK | DATA | 3G |
| Slovakia | 271 | T-Mobile Slovensko, a.s. | GSM 900/1800, 3G 2100 | Telekom | DATA | 3G |
| Slovakia | 272 | Telefónica O2 Slovakia, s.r.o. | GSM 900/1800, 3G 2100 | O2 - SK | DATA | 3G |
| Slovenia | 273 | SI.MOBIL d.d. | GSM 900/1800, 3G 2100 | SI.MOBIL- Vodafone | DATA | 3G |
| Slovenia | 274 | Mobitel D.D. | GSM 900/1800, 3G 2100 | MOBITEL | DATA | 3G |
| Slovenia | 275 | TELEMACH MOBIL D.O.O. | GSM 900/1800 | TELEMACH | DATA | |
| South Africa | 276 | MTN - Mobile Telephone Networks Ltd. | GSM 900/1800, 3G 2100 | MTN | DATA | 3G |
| South Africa | 277 | Telkom SA | GSM 900/1800, 3G 2100 | Telecom Mobile | DATA | 3G |
| Spain | 278 | Orange Espagne, S.A | GSM 900/1800, 3G 2100 | Orange | DATA | 3G |
| Spain | 279 | Xfera Moviles SA | GSM 1800, 3G 2100 | Yoigo | DATA | 3G |
| Spain | 280 | Telefonica Moviles España S.A. | GSM 900/1800, 3G 2100 | MOVISTAR | DATA | 3G |
| Sri Lanka | 281 | Mobitel (Pvt) Limited | GSM 1800, 3G 2100 | Mobitel | DATA | 3G |
| St.Kitts | 282 | Digicel | GSM 900/1800 | Digicel | DATA | |
| St.Lucia | 283 | Digicel | GSM 900/1800/1900 | Digicel | DATA | |
| St.Vincent / Grenada | 284 | Digicel | GSM 900/1800 | Digicel | DATA | |
| Surinam | 285 | Digicel | GSM 900/1800 | Digicel | DATA | |
| South Sudan | 286 | Vivacell | GSM 900/1800 | Vivacell | | |
| Swaziland | 287 | Swazi MTN Limited | GSM 900/1800 | Swazi MTN | | |
| Sweden | 288 | TeliaSonera Mobile Networks AB | GSM 900/1800, 3G 2100 | TeliaSonera Mobile Networks | DATA | 3G |
| Sweden | 289 | Telenor Sverige AB | GSM 900/1800, 3G 2100 | Telenor | DATA | 3G |
| Switzerland | 290 | Sunrise Communications AG | GSM 900/1800, 3G 2100 | sunrise | DATA | 3G |
| Switzerland | 291 | Salt Mobile SA | GSM 1800, 3G 2100 | Salt | DATA | 3G |
| Syria | 292 | MTN Syria | GSM 900/1800 | MTN Syria | | |
| Taiwan | 293 | Taiwan Mobile Co | GSM 1800, 3G 2100 | TWM | DATA | 3G |
| Tajikistan | 294 | Indigo Tajikistan | GSM 900, 3G 2100 | TCELL | DATA | 3G |
| Tanzania | 295 | Vodacom Tanzania Limited | GSM 900/1800, 3G 2100 | Vodacom Tanzania Limited | DATA | 3G |
| Thailand | 296 | True Move H Universal Communication Company Ltd | 3G 2100 | True Move | DATA | 3G |
| Thailand | 297 | Real Future Company Limited | 3G 850 | Real Future | DATA | 3G |
| Togo | 298 | Togo Telecom | GSM 900/1800 | TOGO CELL | | |
| Tonga Islands | 299 | Digicel (Tonga) Limited | GSM 900 | Digicel (Tonga) Limited | | |
| Trinidad &Tobago | 300 | Telecommunications Services of Trinidad&Tobago Ltd | GSM 850/1900, 3G 850/1900 | TSTT | | 3G |
| Tunisia | 301 | ORANGE TUNISIE, SA | GSM 900/1800, 3G 2100 | Orange Tunisie | DATA | 3G |
| Turk & Caicos Isl. | 302 | Digicel | GSM 900/1900, 3G 900/1900 | Digicel | DATA | 3G |
| Turkey | 303 | Turkcell Iletisim Hizmetleri A.S. | GSM 900, 3G 2100 | Turkcell Iletisim Hizmetleri A.S. | DATA | 3G |
| Turkey | 304 | Avea Iletisim Hizmetleri A.S. | GSM 1800, 3G 2100 | AVEA | DATA | 3G |
| Turkmenistan | 305 | Barash ComTech INC | GSM 900 | MTS Turkmenistan | | |
| Turkmenistan | 306 | Altyn Asyr TM Cell | GSM 900/1800 | Altyn Asyr | | |
| Uganda | 307 | MTN Uganda Ltd | GSM 900/1800 | MTN-UGANDA | | |
| Uganda | 308 | Warid Telecom Uganda | GSM 900/1800 | Warid Telecom Uganda | | |
| Ukraine | 309 | Kyivstar GSM JSC | GSM 900/1800, 3G 2100 | KYIVSTAR | DATA | 3G |
| United Arab Em. | 310 | Emirates Telecom Corp-ETISALAT | GSM 900, 3G 2100 | ETISALAT | DATA | 3G |
| United Kingdom | 311 | Telefonica UK Limited | GSM 900/1800, 3G 2100 | O2 | DATA | 3G |
| United Kingdom | 312 | EE Limited (T-Mobile) | GSM 1800, 3G 2100 | T-Mobile UK | DATA | 3G |
| United Kingdom | 313 | EE Limited (Orange) | GSM 1800, 3G 2100 | ORANGE | DATA | 3G |
| United Kingdom | 314 | SURE (Guernsey) Limited (Guernsey, Jersey, Man) | GSM 900/1800, 3G 2100 | SURE | DATA | 3G |
| Uruguay | 315 | ANTEL | GSM 900/1800, 3G 850/2100 | ANTEL | | 3G |
| Uruguay | 316 | AM Wireless Uruguay S.A. | GSM 1900, 3G 1900 | CLARO URUGUAY | DATA | 3G |
| USA | 317 | AT&T | GSM850/1900, 3G850/1900 | AT&T | DATA | 3G |
| USA | 318 | T-Mobile USA | GSM1900, 3G 1700/2100 | T-Mobile USA | DATA | 3G |
| USA Virgin Islands | 319 | AT&T | GSM850/1900, 3G850/1900 | AT&T | | 3G |
| Uzbekistan | 320 | Unitel LLC | GSM 900/1800, 3G 2100 | Beeline | | 3G |
| Uzbekistan | 321 | Coscom | GSM 900/1800, 3G 2100 | Ucell | DATA | 3G |
| Vanuatu Republic | 322 | Digicel (Vanuatu) Ltd | GSM 900 | Digicel Vanuatu | | |
| Vanuatu Republic | 323 | Digicel (Fiji) Limited | GSM 900, 3G 900 | Digicel (Fiji) Limited | DATA | 3G |
| Vatican City | 324 | Telecom Italia S.p.A. | GSM 900/1800, 3G 2100 | TIM | DATA | 3G |
| Vatican City | 325 | Vodafone Omnitel N.V. | GSM 900/1800, 3G 2100 | vodafone | DATA | 3G |
| Vatican City | 326 | Wind Telecomunicazioni S.p.A | GSM 900/1800, 3G 2100 | Wind Telecomunicazioni SpA | DATA | 3G |
| Vatican City | 327 | H3G SpA | 3G 2100 | H3G | DATA | 3G |
| Venezuela | 328 | Corporacion Digitel C.A. | GSM 900/1800, 3G 900 | DIGITEL | | 3G |
| Vietnam | 329 | Viettel Corporation | GSM 900/1800, 3G 2100 | Viettel Mobile | DATA | 3G |
| Yemen | 330 | MTN Yemen | GSM 900 | MTN | | |
| Zambia | 331 | Airtel Networks Zambia Plc. | GSM 900/1800 | Airtel | | |
| Zimbabwe | 332 | Telecel Zimbabwe (PVT) Ltd | GSM 900/1800 | TELECEL | | |
