| Country | Name network | Type of network |
| Abchazia | Megafon | GSM 900/1800 |
| Afghanistan | AWCC | GSM 900 |
| Albania | AMC | GSM 900 |
| Albania | Vodafone | GSM 900/1800 |
| Algeria | Djezzy | GSM 900/1800 |
| Andorra | Mobiland | GSM 900 |
| Anguilla | Digicel | GSM 900/1800/1900 |
| Antigua and Barbuda | Digicel | GSM 900/1800/1900 |
| Argentina | CTI | GSM 850/1900 |
| Argentina | Telecom Personal | GSM 1900 |
| Armenia | ArmenTel | GSM 900 |
| Aruba | Digicel | GSM 900/1800/1900 |
| Aruba | Setar GSM | GSM 900/1800/1900 |
| Australia | Optus | GSM 900 |
| Australia | Telstra | GSM 900/1800 |
| Australia | Vodafone | GSM 900/1800 |
| Austria | Mobilkom | GSM 900/1800 |
| Austria | One | GSM 1800 |
| Austria | T-Mobile | GSM 900/1800 |
| Austria | Tele.Ring | GSM 1800 |
| Azerbaijan | Azercell | GSM 900 |
| Azerbaijan | Bakcell | GSM 900 |
| Bahrain | Batelco | GSM 900/1800 |
| Bahrain | MTC - Vodafone | GSM 900/1800 |
| Bangladesh | GrameenPhone | GSM 900 |
| Barbados | Digicel | GSM 900/1800/1900 |
| Belarus | MDC | GSM 900 |
| Belgium | Base | GSM 1800 |
| Belgium | Mobistar | GSM 900/1800 |
| Belgium | Proximus | GSM 900/1800 |
| Belize | BTL | GSM 1900 |
| Bermuda | Digicel | GSM 900/1800/1900 |
| Bhutan | B-Mobile | GSM 900 |
| Bolivia | Nuevatel | GSM 1900 |
| Bonaire (Dutch Antilles) | Setel | GSM 900 |
| Bosnia and Herzegowina | BH mobile | GSM 900 |
| Bosnia and Herzegowina | Mobi's | GSM 900 |
| Botswana | Orange Botswana | GSM 900 |
| Brazil | Claro | GSM 1800 |
| Brazil | Oi | GSM 1800 |
| Brazil | TIM Brasil-Centro Sul | GSM 1800 |
| Brazil | TIM Brasil-Rio Norte | GSM 1800 |
| Brazil | TIM Brasil-Sao Paulo | GSM 1800 |
| Brunei | DTSCom | GSM 900 |
| Bulgaria | M-Tel | GSM 900 |
| Burkina Faso | Onatel | GSM 900 |
| Cambodia | MobiTel | GSM 900 |
| Cameroon | MTN | GSM 900 |
| Canada | Rogers Wireless | GSM 1900 |
| Cape Verde | CVMovel | GSM 900 |
| Cayman Islands | Digicel | GSM 900/1800/1900 |
| Chile | Entel PCS | GSM 1900 |
| China | China Mobile | GSM 900 |
| China | China Unicom | GSM 900 |
| Colombia | Colombia Movil SA | GSM 1900 |
| Congo | CelTel | GSM 900 |
| Croatia | T-Mobile | GSM 900 |
| Croatia | VIPnet | GSM 900 |
| Cuba | ETECSA | GSM 900 |
| Curacao (Dutch Antilles) | Curaçao Telecom | GSM 900/1800 |
| Curacao (Dutch Antilles) | Setel | GSM 900 |
| Cyprus | Cytamobile-Vodafone | GSM 900 |
| Czech Republic | Eurotel | GSM 900/1800 |
| Czech Republic | Oskar-Vodafone | GSM 900/1800 |
| Czech Republic | T-Mobile | GSM 900/1800 |
| Denmark | Sonofon | GSM 900/1800 |
| Denmark | Tele Danmark Mobil | GSM 900/1800 |
| Denmark | Telia | GSM 900/1800 |
| Dominica | Digicel | GSM 900/1800/1900 |
| Dominica | Orange Caraibe | GSM 900 |
| Dominican Republic | Orange | GSM 1800/1900 |
| Easter Island | Entel PCS | GSM 1900 |
| Ecuador | Conecel | GSM 850 |
| Egypt | MobiNil | GSM 900 |
| Egypt | Vodafone | GSM 900 |
| El Salvador | Digicel | GSM 900 |
| Equatorial Guinea | Getesa | GSM 900 |
| Estonia | Elisa | GSM 900/1800 |
| Estonia | EMT | GSM 900/1800 |
| Estonia | Tele2 | GSM 900 |
| Faroe Islands | Faroese Telecom | GSM 900 |
| Ferry- and cruiseships | Cingular Wireless | GSM 1900 |
| Ferry- and cruiseships | Maritime Communications Partner AS | GSM 1800 |
| Fiji | Vodafone Fiji | GSM 900 |
| Finland | Elisa | GSM 900/1800 |
| Finland | Sonera | GSM 900/1800 |
| France | Bouygues | GSM 900/1800 |
| France | Orange | GSM 900/1800 |
| France | SFR | GSM 900/1800 |
| French Guiana | Orange Caraibe | GSM 900 |
| Gabon | CelTel | GSM 900 |
| Galapagos Islands | Conecel | GSM 850 |
| Gambia | Africell | GSM 900 |
| Georgia | Geocell | GSM 900/1800 |
| Georgia | Magticom | GSM 900/1800 |
| Germany | E-Plus | GSM 1800 |
| Germany | O2 | GSM 1800 |
| Germany | T-Mobile | GSM 900 |
| Germany | Vodafone | GSM 900/1800 |
| Ghana | ScanCom | GSM 900 |
| Gibraltar | Gibtel | GSM 900 |
| Greece | Cosmote | GSM 1800 |
| Greece | TIM | GSM 900 |
| Greece | Vodafone | GSM 900 |
| Grenada | Digicel | GSM 900/1800/1900 |
| Guadeloupe | Orange Caraibe | GSM 900 |
| Guernsey | Cable & Wireless | GSM 900 |
| Haiti | Digicel | GSM 900/1800/1900 |
| Honduras | ALO | GSM 1900 |
| Hong Kong | CSL | GSM 900/1800 |
| Hong Kong | Hutchison | GSM 900/1800 |
| Hong Kong | Peoples Telephone | GSM 1800 |
| Hong Kong | SmarTone | GSM 900/1800 |
| Hungary | Pannon | GSM 900/1800 |
| Hungary | T Mobile | GSM 900/1800 |
| Hungary | Vodafone | GSM 900/1800 |
| Iceland | Síminn | GSM 900 |
| Iceland | Vodafone | GSM 900/1800 |
| Indonesia | Excelcom | GSM 900 |
| Indonesia | Satelindo | GSM 900 |
| Indonesia | Telkomsel | GSM 900/1800 |
| Iran | MCI | GSM 900/1800 |
| Iraq | IRAQNA | GSM 900 |
| Ireland | O2 | GSM 900/1800 |
| Ireland | Vodafone | GSM 900/1800 |
| Isle Of Man | Pronto | GSM 900 |
| Israel | Cellcom | GSM 1800 |
| Israel | Orange | GSM 900 |
| Israel | Pele-Phone Cellular Communications | CDMA 800 |
| Italy | Telecom Italia | GSM 900/1800 |
| Italy | Vodafone | GSM 900/1800 |
| Italy | Wind | GSM 900/1800 |
| Ivory Coast | Orange | GSM 900/1800 |
| Jamaica | Digicel | GSM 900/1800/1900 |
| Jersey | Jersey Telecom | GSM 900 |
| Jordan | Fastlink | GSM 900 |
| Jordan | MobileCom | GSM 900 |
| Kazakhstan | K'Cell | GSM 900 |
| Kenya | Safaricom | GSM 900 |
| Kuwait | MTC - Vodafone | GSM 900/1800 |
| Kuwait | Wataniya | GSM 900/1800 |
| Kyrgyzstan | Bitel GSM | GSM 900 |
| Kyrgyzstan | Megafon | GSM 900/1800 |
| Lao People's Democratic Republic | Tango | GSM 900/1800 |
| Latvia | LMT | GSM 900/1800 |
| Latvia | Tele 2 | GSM 900/1800 |
| Lebanon | mtctouch | GSM 900 |
| Liberia | Celcom Telecommunications | GSM 1800 |
| Libyan Arab Jamahiriya | El Madar | GSM 900 |
| Liechtenstein | Mobilkom | GSM 1800 |
| Liechtenstein | Swisscom | GSM 900/1800 |
| Lithuania | Bite GSM | GSM 900/1800 |
| Lithuania | Omnitel | GSM 900/1800 |
| Luxembourg | LUXGSM-Vodafone | GSM 900/1800 |
| Luxembourg | Tango | GSM 900/1800 |
| Macau | CTM | GSM 900/1800 |
| Macedonia | Mobimak | GSM 900 |
| Madagascar | Madacom | GSM 900 |
| Malawi | Celtel | GSM 900 |
| Malaysia | Celcom | GSM 900 |
| Malaysia | Digi Telecom | GSM 1800 |
| Malaysia | Maxis Mobile | GSM 900 |
| Maldives | DhiMobile | GSM 900 |
| Mali | Malitel | GSM 900 |
| Malta | Vodafone | GSM 900 |
| Martinique | Orange Caraibe | GSM 900 |
| Mauritius | Cellplus | GSM 900 |
| Mexico | Telcel | GSM 1900 |
| Moldova | Voxtel | GSM 900 |
| Monaco | Bouygues | GSM 900/1800 |
| Monaco | Orange | GSM 900/1800 |
| Monaco | SFR | GSM 900/1800 |
| Montenegro | ProMonte | GSM 900 |
| Morocco | IAM | GSM 900 |
| Morocco | Medi Telecom | GSM 900 |
| Mozambique | mCel | GSM 900 |
| Namibia | MTC | GSM 900 |
| Nepal | NTC | GSM 900 |
| New Zealand | Vodafone | GSM 900 |
| Nigeria | MTN | GSM 900/1800 |
| Northern Cyprus | Telsim | GSM 900 |
| Northern Cyprus | Turkcell | GSM 1800 |
| Norway | Netcom | GSM 900 |
| Norway | Telenor | GSM 900/1800 |
| Oman | Omantel | GSM 900 |
| Palestinian Territory | Paltel | GSM 900 |
| Panama | Cable & Wireless | GSM 850 |
| Paraguay | Hola | GSM 1900 |
| Peru | Claro | GSM 1900 |
| Philippines | Globe | GSM 900/1800 |
| Poland | Era | GSM 900/1800 |
| Poland | Orange | GSM 900/1800 |
| Poland | Plus GSM | GSM 900/1800 |
| Portugal | Optimus | GSM 900/1800 |
| Portugal | TMN | GSM 900/1800 |
| Portugal | Vodafone | GSM 900/1800 |
| Puerto Rico | Cingular Wireless (AT&T) | GSM 850/1900 |
| Qatar | Q-Tel | GSM 900 |
| Reunion | SRR | GSM 900 |
| Romania | Connex Vodafone | GSM 900 |
| Romania | Orange | GSM 900 |
| Russia | Beeline | GSM 900/1800 |
| Russia | Don Telecom | GSM 900 |
| Russia | Ermak RMS | GSM 900 |
| Russia | Extel | GSM 900 |
| Russia | FECS - Sakhalin | GSM 900 |
| Russia | Megafon | GSM 900/1800 |
| Russia | MTS | GSM 900 |
| Russia | NCC | GSM 900 |
| Russia | North Caucasian GSM | GSM 900 |
| Russia | SCS-900 | GSM 900/1800 |
| Russia | Zao Smarts | GSM 900 |
| Saba (Dutch Antilles) | Setel | GSM 900 |
| Saint Kitts And Nevis | Digicel | GSM 900/1800/1900 |
| Saint Lucia | Digicel | GSM 900/1800/1900 |
| Saint Vincent And The Grenadines | Digicel | GSM 900/1800/1900 |
| San Marino | Telecom Italia | GSM 900/1800 |
| San Marino | Vodafone | GSM 900/1800 |
| San Marino | Wind | GSM 900/1800 |
| Saudi Arabia | Al Jawal | GSM 900 |
| Senegal | Alize | GSM 900 |
| Serbia | Mobtel | GSM 900 |
| Seychelles | Cable & Wireless | GSM 900 |
| Singapore | M1 | GSM 900/1800 |
| Singapore | SingTel | GSM 1800 |
| Singapore | SingTel | GSM 900 |
| Singapore | StarHub | GSM 1800 |
| Slovakia | Orange | GSM 900/1800 |
| Slovakia | T-Mobile | GSM 900/1800 |
| Slovenia | Mobitel | GSM 900/1800 |
| Slovenia | SI Mobil - Vodafone | GSM 900/1800 |
| South Africa | MTN | GSM 900 |
| South Africa | Vodacom | GSM 900 |
| Spain | Amena | GSM 1800 |
| Spain | Movistar | GSM 900/1800 |
| Spain | Vodafone | GSM 900/1800 |
| Sri Lanka | Celltel | GSM 900 |
| Sri Lanka | Dialog | GSM 900 |
| Sri Lanka | Mobitel | GSM 1800 |
| St Barth (French Antilles) | Orange Caraibe | GSM 900 |
| St. Eustatius (Dutch Antilles) | Setel | GSM 900 |
| St. Maartena (Dutch Antilles) | Setel | GSM 900 |
| St. Martin (French Antilles) | Orange Caraibe | GSM 900 |
| Sudan | MobiTel | GSM 900 |
| Suriname | Telesur | GSM 900/1800 |
| Sweden | Tele2 | GSM 900/1800 |
| Sweden | Telenor | GSM 900 |
| Sweden | Telia | GSM 900/1800 |
| Switzerland | Orange | GSM 1800 |
| Switzerland | Sunrise | GSM 900/1800 |
| Switzerland | Swisscom | GSM 900/1800 |
| Syrian Arab Republic | Areeba | GSM 900/1800 |
| Taiwan | APBW | CDMA 800 |
| Taiwan | Chunghwa | GSM 900/1800 |
| Taiwan | Far EasTone | GSM 900/1800 |
| Taiwan | Far EasTone | GSM 1800 |
| Taiwan | Mobitai | GSM 900 |
| Taiwan | TCC | GSM 1800 |
| Taiwan | TCC | GSM 900 |
| Tajikistan | Megafon | GSM 900/1800 |
| Tanzania | Celtel | GSM 450/900/1800 |
| Thailand | AIS | GSM 900 |
| Thailand | CAT | CDMA 800 |
| Thailand | TAC | GSM 1800 |
| Tunisia | Tunicell | GSM 900 |
| Turkey | Telsim | GSM 900 |
| Turkey | Turkcell | GSM 1800 |
| Turkmenistan | BCTI | GSM 900 |
| Uganda | MTN | GSM 900/1800 |
| Ukraine | Golden Telecom | GSM 1800 |
| Ukraine | Kyivstar | GSM 900/1800 |
| Ukraine | UMC | GSM 900/1800 |
| United Arab Emirates | Etisalat | GSM 900 |
| United Kingdom | Orange | GSM 1800 |
| United Kingdom | T-Mobile | GSM 1800 |
| United Kingdom | Vodafone | GSM 900/1800 |
| United States | Cingular Wireless | GSM 850/1900 |
| United States | Cingular Wireless (AT&T) | GSM 900/1800 |
| United States | T-Mobile | GSM 1900 |
| United States | T-Mobile | GSM 1900 |
| United States | Verizon | CDMA 800/1900 |
| Uruguay | Antel | GSM 1800 |
| Uruguay | CTI Movil | GSM 1900 |
| Uzbekistan | Coscom | GSM 900 |
| Vatican City State (Holy See) | Telecom Italia | GSM 900/1800 |
| Vatican City State (Holy See) | Vodafone | GSM 900/1800 |
| Vatican City State (Holy See) | Wind | GSM 900/1800 |
| Venezuela | Digital | GSM 900 |
| Venezuela | Digitel-TIM | GSM 900 |
| Venezuela | Infonet | GSM 900 |
| Vietnam | MobiFone | GSM 900 |
| Vietnam | Vinaphone | GSM 900 |
| Western Sahara | IAM | GSM 900 |
| Western Sahara | Medi Telecom | GSM 900 |
| Yemen | Spacetel | GSM 900 |
| Zambia | Celtel | GSM 900 |
| Zanzibar | Celtel | GSM 450/900/1800 |
| Zimbabwe | Econet | GSM 900 |