| Country | Operator | Frequency | Voice | Data |
| Afghanistan | TDCA - Roshan | 900 | Yes | |
| | AWCC | 900/1800 | Yes | Yes |
| Åland Islands | See Finland | | | |
| Albania | Vodafone | 900/1800 | Yes | |
| | Eagle Mobile | 900/1800 | Yes | Yes |
| | AMC | 900 | Yes | Yes |
| Alderney | See Guernsey | | | |
| Algeria | Orascom Telecom (Djezzy) | 900/1800 | Yes | |
| | ATM Mobilis | 900 | Yes | |
| Andorra | STA Andorra (Mobiland) | 900 | | |
| Angola | Unitel | 900/1800 | | |
| Anguilla | Digicel Group | 1900 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Antigua & Barbuda | Digicel Group | 900 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Argentina | CTI Movil | 850/1900 | Yes | Yes |
| | Telefonica | 850/1900 | Yes | Yes |
| | Telefonica | 3G1900 | Yes | Yes |
| Armenia | K Telecom | 900/1800 | Yes | |
| Aruba | Digicel Group | 900/1800 | Yes | Yes |
| Australia | Telstra | 900/1800 | Yes | |
| | Optus | 900/1800 | Yes | Yes |
| | Optus 3G | 3G 900/2100 | Yes | Yes |
| Austria | ONE | 1800 | Yes | Yes |
| | ONE 3G | 3G 2100 | Yes | Yes |
| Azerbaijan | Azerfon LLC | 1800 | Yes | |
| | Bakcell | 900 | Yes | |
| Azores (Portugal) | See Portugal | | | |
| Bahamas | BTC | 1900 | Yes | Yes |
| Bahrain | MTC-Vodafone | 1800 | Yes | |
| | VIVA Bahrain | 900/1800 | Yes | Yes |
| | VIVA Bahrain | 3G 2100 | Yes | Yes |
| | Batelco | 900 | Yes | Yes |
| | Batelco | 3G2100 | Yes | Yes |
| Bangladesh | Aktel | 900 | Yes | Yes |
| | Bangalink | 900 | | |
| | GrameenPhone Ltd. | 900/1800 | Yes | |
| Barbados | Digicel Group | 900/1800 | Yes | Yes |
| | Cable & Wireless | 1900 | Yes | |
| Belarus | Best | 900/1800 | Yes | Yes |
| Belgium | Base NV (KPN) | 900/1800 | Yes | Yes |
| | Mobistar | 900/1800 | Yes | Yes |
| | Mobistar 3G | 3G 2100 | Yes | Yes |
| | Belgacom | 900/1800 | Yes | Yes |
| | Belgacom 3G | 3G 2100 | Yes | Yes |
| Belize | Belize Telemedia Ltd | 1900 | | |
| Benin | Libericom | 900 | Yes | NA |
| Bermuda | Mobility | 1900 | Yes | |
| | Digicel Group | 1900 | Yes | Yes |
| Bhutan | B-Mobile | 900 | | |
| Bolivia | Entel | 1900 | Yes | |
| | Telcel | 3G 1700 | Yes | Yes |
| | Telcel | 850 | Yes | Yes |
| Bonaire | See Netherlands Antilles | | | |
| Bosnia and Herzegovina | Mobilna Sprske | 900/1800 | Yes | Yes |
| | PE Croatian Telecom | 900 | Yes | |
| | BH Telecom | 900/1800 | Yes | Yes |
| | BH Telecom 3G | 3G 2100 | Yes | Yes |
| Botswana | Be Mobile | 900/1800 | Yes | NA |
| Brazil | Claro | 1800 | Yes | Yes |
| | Claro | 3G 850 | Yes | Yes |
| | TIM | 1800 | Yes | Yes |
| | Vivo 3G | 3G 2100 | Yes | Yes |
| | Vivo | 850/1900 | Yes | Yes |
| British Virgin Islands | Digicel | 1800/1900 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Brunei | B-Mobile 3G | 3G 2100 | Yes | Yes |
| Bulgaria | BTC Mobile - Vivatel | 900/1800 | Yes | |
| | Moblitel | 900 | Yes | |
| | Moblitel | 1800 | Yes | |
| Burkina Faso | Celtel (Zain) | 900 | Yes | |
| | Telcel | 900 | Yes | NA |
| | Telmob Onatel | 900 | Yes | |
| Burundi | Africell | | | |
| Cambodia | Cam | 900 | Yes | |
| | Latelz | 1800 | Yes | Yes |
| | Latelz 3G | | | |
| | TMIC (former Casacom) | 900 | Yes | |
| Cameroon | MTN | 900 | Yes | |
| Canada | Rogers | 850/1900 | Yes | Yes |
| Canary Islands | See Spain | | | |
| Cape Verde | T+ Telecom | 900/1800 | Yes | NA |
| Cayman Islands | Digicel Group | 900/1800 | Yes | Yes |
| | Cable & Wireless | 850/1900 | Yes | |
| Central African Republic | Celtel | 900 | | |
| Ceuta | See Spain | | | |
| Chad | MIC Tchad | 900 | Yes | NA |
| Chile | Entel PCS | 1900 | Yes | Yes |
| | Entel PCS | 3G 1900 | Yes | Yes |
| | Telefonica | 1900 | Yes | Yes |
| | Telefonica 3G | 3G 850 | Yes | Yes |
| | Claro | 1900 | Yes | Yes |
| China | China Mobile | 900 | Yes | Yes |
| | China Unicom | 900 | | |
| Colombia | Comcel | 850/1900 | Yes | Yes |
| | Comcel | 3G 850 | Yes | Yes |
| | Telefonica | 850/1900 | Yes | Yes |
| | Telefonica 3G | | | |
| | Columbia Mobil (Tigo) | 1900 | Yes | Yes |
| | Columbia Mobil (Tigo) | 3G1900 | Yes | Yes |
| Comoros | Comoros Telecom | 900 | | |
| Congo | Warid | 900/1800 | Yes | NA |
| | Celtel Zain) | 900 | Yes | |
| Congo Dem Rep | Vodacom | 900/1800 | Yes | |
| | TIGO Oasis | 900 | Yes | Yes |
| Cook Islands | Telecom Cook Is | 900/1800 | | |
| Corsica | See France | | | |
| Costa Rica | I.C.E. | 1800 | Yes | |
| Cote d'iviore | Comium | 900/1800 | Yes | NA |
| | Orange | 900 | Yes | |
| Crete | See Greece | | | |
| Croatia | VIPnet 3G | 3G 2100 | Yes | Yes |
| | VIPnet | 900 | Yes | Yes |
| | Tele 2 | 1800 | Yes | |
| Cruise Ships | MCP | 1800/1900 | Yes | Yes |
| | AT&T | 850/1900 | Yes | Yes |
| | Vodafone Malta | 900 | Yes | |
| | Telecom Italia Mobile | 900/1800 and 3G 2100 | Yes | Yes |
| Cuba | Cubacel | 900 | Yes | |
| Curacao | See Netherlands Antilles | | | |
| Cyprus | CYTA | 900/1800 | Yes | Yes |
| | CYTA | 3G2100 | Yes | Yes |
| | MTN (Areeba) | 900/1800 | Yes | Yes |
| Cyprus, Northern (Turkey) | Turkcell Turkey | 900 | Yes | Yes |
| | Turkcell Turkey 3G | 3G2100 | Yes | Yes |
| Czech Republic | Telefónica O2 (Eurotel Praha) | 900/1800 | Yes | Yes |
| | Telefónica O2 (Eurotel Praha) 3G | 3G 2100 | Yes | Yes |
| Denmark | Teledenmark (TDC) | 900/1800 | Yes | |
| | Telia Mobile | 900/1800 | Yes | Yes |
| | Telia Mobile 3G | 3G 2100 | Yes | Yes |
| Djibouti | Djibouti Telecom | 900 | | |
| Dominica | Digicel Group | 900/1900 | Yes | Yes |
| | Cable & Wireless | | | |
| Dominican Rep | Orange Dominicana | 900/1800/1900 | Yes | Yes |
| | Trilogy | 1900 | Yes | Yes |
| Ecuador | Conecel | 850 | Yes | Yes |
| | Alegro | 1900 | | |
| | Telefonica | 850 | | |
| Egypt | Etisalat Misr | 900/1800 | Yes | Yes |
| | Etisalat Misr 3G | 3G 2100 | Yes | Yes |
| | Vodafone (Mirsfone) | 900 | Yes | Yes |
| | Vodafone (Mirsfone) 3G | 3G 2100 | Yes | Yes |
| El Salvador | CTE Telecom Personal | 1900 | Yes | |
| | Digicel | 900 | Yes | Yes |
| | Telefonica Moviles | 850 | Yes | Yes |
| | Claro | 1900 | Yes | Yes |
| | Claro | 3G850 | Yes | Yes |
| Equatorial Guinea | HITs | 900/1800 | Yes | |
| Eritrea | Eritel | 900 | | |
| Estonia | Elisa -Radiolinja Eesti | 900/1800 | Yes | |
| | Tele2 | 900/1800 | | |
| Ethiopia | EMNTN | 900 | | |
| Falkland Is | C & W | 900 | | |
| Faroe Islands | Faroese Telecom | 900 | Yes | Yes |
| Fiji | Digicel Fiji | 900 | Yes | Yes |
| | Digicel Fiji 3G | 3G 900 | | |
| Finland | DNA Networks - Finnet | 900/1800 | Yes | Yes |
| | DNA Networks - Finnet 3G | 3G 2100 | Yes | Yes |
| France | Bouygues Telecom | 900/1800 | Yes | |
| | Orange | 900/1800 | | |
| | SFR | 900/1800 | Yes | Yes |
| | SFR 3G | 3G 2100 | Yes | Yes |
| French West Indies | DIGICEL Antilles | 900/1800 | Yes | Yes |
| French Polynesia | Tikiphone | 900 | | |
| Gabon | Celtel (Zain) | 900 | | |
| Galapagos Islands | See Ecuador | | | |
| Gambia | Qcel | 3G 2100 | Yes | Yes |
| | Gamcel | 900/1800 | Yes | |
| | Africell | 900/1800 | Yes | |
| Gaza Strip | See Israel | | | |
| Georgia | Mobitel via VimpelCom | 900/1800 | Yes | Yes |
| | Geocell | 900/1800 | Yes | Yes |
| Germany | E-Plus | 1800 | Yes | Yes |
| | Vodafone | 900/1800 | Yes | Yes |
| | Vodafone 3G | 3G 2100 | Yes | Yes |
| Ghana | Scancom-Spacefon | 900 | Yes | |
| | Millicom | 900 | Yes | Yes |
| | Millicom 3G | 3G 2100 | Yes | Yes |
| Gibraltar | GIBtel | 900/1800 | Yes | Yes |
| | GIBtel | 3G2100 | Yes | Yes |
| | CTS Gibraltar | 3G 2100 | Yes | Yes |
| Greece | Vodafone Panafon | 900 | Yes | |
| | Q Telecom | 900 | Yes | |
| Greenland | Tele Greenland | 900/1800 | Yes | |
| Grenada | Digicel Group | 900/1800 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Grenadines | See St Vincent & Grenadines | 900/1800 | | |
| Guadeloupe | DIGICEL Antilles | 900 | Yes | Yes |
| Guam | IT&E | 1900 | | |
| Guatemala | Claro - Sercom | 900/1900 | Yes | Yes |
| | Claro - Sercom 3G | 3G 1900 | Yes | Yes |
| | MIC TIGO | 850 | Yes | Yes |
| | MIC TIGO | 3G1900 | Yes | Yes |
| | Telefonica Moviles | 1900 | Yes | Yes |
| Guernsey | Airtel Jersey | 1800 | Yes | Yes |
| Guinea | Intercel | 900 | Yes | NA |
| Guinea-Bissau | Guinitel | 900/1800 | | |
| Guyana | Digicel Group | 900 | Yes | |
| Haiti | Digicel | 1800 | Yes | Yes |
| | Comcel Haiti | 850 | Yes | Yes |
| Honduras | Claro - Sercom | 1900 | Yes | |
| | TIGO (Celtel) | 850 | Yes | Yes |
| | TIGO (Celtel) | 3G1900 | Yes | Yes |
| | Digicel | 1900 | Yes | |
| Hong Kong | Hutchison 2G | 900/1800 | Yes | Yes |
| | Hutchison 3G | 3G 2100 | Yes | Yes |
| | CSL | 900/1800 | | |
| | Sunday - PCCW | 1800 | Yes | Yes |
| Hungary | Pannon | 900/1800 | Yes | |
| | Vodafone | 900/1800 | | |
| Ibiza (Spain) | See Spain | | | |
| Iceland | Og Vodafone | 900/1800 | Yes | Yes |
| India | Bharti Andhra Pradesh | 1800 | Yes | Yes |
| | Bharti Chennai | 900 | Yes | Yes |
| | Bharti Chennai, Bihar | 900 | Yes | Yes |
| | Bharti Delhi | 900 | Yes | Yes |
| | Bharti Gujarat | 900 | Yes | Yes |
| | Bharti Haryana | 900 | Yes | Yes |
| | Bharti Himachal Pradesh | 900 | Yes | Yes |
| | Bharti Jammu & Kashmir | 900 | Yes | Yes |
| | Bharti Karnataka | 1800 | Yes | Yes |
| | Bharti Kerala | 1800 | Yes | Yes |
| | Bharti Kolkata | 900 | Yes | Yes |
| | Bharti Madhya Pradesh | 1800 | Yes | Yes |
| | Bharti Mumbai | 1800 | Yes | Yes |
| | Bharti Northeast | 900 | Yes | Yes |
| | Bharti Orissa | 900 | Yes | Yes |
| | Bharti Pune | 1800 | Yes | Yes |
| | Bharti Punjab | 900 | Yes | Yes |
| | Bharti Rajasthan | 1800 | Yes | Yes |
| | Bharti Tamil Nadu | 1800 | Yes | Yes |
| | Bharti Uttar Pradesh East | 900 | Yes | Yes |
| | Bharti Uttar Pradesh West | 900 | Yes | Yes |
| | Bharti West Bengal | 900 | Yes | Yes |
| | Aircel India (Jammu & Kashmir) | 900/1800 | | |
| | Aircel India (Himachal Pradesh) | 900/1800 | Yes | Yes |
| | Aircel India (West Bengal) | 900/1800 | Yes | Yes |
| | Aircel India (West Bengal) | 3G2100 | Yes | Yes |
| | Aircel India (Bihar) | 900/1800 | Yes | Yes |
| | Aircel India (Bihar) | 3G2100 | Yes | Yes |
| | Aircel India (Orissa) | 900/1800 | Yes | Yes |
| | Aircel India (Orissa) | 3G2100 | Yes | Yes |
| | Aircel India (Assam) | 900/1800 | | |
| | Aircel India (North East) | 900/1800 | | |
| | Aircel India (Kolkata) | 900/1800 | Yes | Yes |
| | Aircel India (Kolkata) | 3G2100 | Yes | Yes |
| | Aircel India (UP East) | 900/1800 | Yes | Yes |
| | Aircel India (UP East) | 3G2100 | Yes | Yes |
| | Aircel India (UP West) | 900/1800 | Yes | Yes |
| | Aircel India (Delhi) | 900/1800 | Yes | Yes |
| | Aircel India (Kerala) | 900/1800 | Yes | Yes |
| | Aircel India (Kerala) | 3G2100 | Yes | Yes |
| | Aircel India (Mumbai) | 900/1800 | Yes | Yes |
| | Aircel India (Karnataka) | 900/1800 | Yes | Yes |
| | Aircel India (Karnataka) | 3G2100 | Yes | Yes |
| | Aircel India (Andhra Pradesh) | 900/1800 | Yes | Yes |
| | Aircel India (Andhra Pradesh) | 3G2100 | Yes | Yes |
| | Aircel India (Maharashtra & Goa) | 900/1800 | Yes | Yes |
| | Aircel India (Punjab) | 900/1800 | Yes | Yes |
| | Aircel India (Punjab) | 3G2100 | Yes | Yes |
| | Aircel India (Rajasthan) | 900/1800 | Yes | Yes |
| | Aircel India (Madhya Pradesh) | 900/1800 | Yes | Yes |
| | Aircel India (Gujarat) | 900/1800 | Yes | Yes |
| | Aircel India (Haryana) | 900/1800 | Yes | Yes |
| | Aircel India (Tamil Nadu) | 900/1800 | Yes | Yes |
| | Aircel India (Tamil Nadu) | 3G2100 | Yes | Yes |
| | Aircel India (Chennai) | 900/1800 | Yes | Yes |
| | Aircel India (Chennai) | 3G2100 | Yes | Yes |
| | Tata DOCOMO, AP | 1800 | Yes | Yes |
| | Tata DOCOMO, Karnataka | 1800 | Yes | Yes |
| | Tata DOCOMO, TN | 1800 | Yes | Yes |
| | Tata DOCOMO, Kerala | 1800 | Yes | Yes |
| | Tata DOCOMO, HP | 1800 | Yes | Yes |
| | Tata DOCOMO, MP | 1800 | Yes | Yes |
| | Tata DOCOMO, Maharashtra | 1800 | Yes | Yes |
| | Tata DOCOMO, UP-E | 1800 | Yes | Yes |
| | Tata DOCOMO, UP-W | 1800 | Yes | Yes |
| | Tata DOCOMO, WB | 1800 | Yes | Yes |
| | Tata DOCOMO, Bihar | 1800 | Yes | Yes |
| | Tata DOCOMO, Delhi | 1800 | Yes | Yes |
| | Tata DOCOMO, Gujarat | 1800 | Yes | Yes |
| | Tata DOCOMO, Haryana | 1800 | Yes | Yes |
| | Tata DOCOMO, Kolkata | 1800 | Yes | Yes |
| | Tata DOCOMO, Mumbai | 1800 | Yes | Yes |
| | Tata DOCOMO, Orissa | 1800 | Yes | Yes |
| | Tata DOCOMO, Punjab | 1800 | Yes | Yes |
| | Tata DOCOMO, Rajasthan | 1800 | Yes | Yes |
| | BPL (Loop) Mobile - Mumbai | 900 | Yes | Yes |
| | CellOne Andhra Pradesh | 1800 | Yes | |
| | CellOne Assam | 900 | Yes | |
| | CellOne Bihar | 900 | Yes | |
| | CellOne Chennai | 900 | Yes | |
| | CellOne Gujarat | 900 | Yes | |
| | CellOne Haryana | 900 | Yes | |
| | CellOne Himachal Pradesh | 900 | Yes | |
| | CellOne Jammu & Kashmir | 900 | Yes | |
| | CellOne Karnataka | 900 | Yes | |
| | CellOne Kerala | 900 | Yes | |
| | CellOne Kolkata | 900 | Yes | |
| | CellOne Madhya Pradesh | 900 | Yes | |
| | CellOne Maharashtra | 900 | Yes | |
| | CellOne North East | 900 | Yes | |
| | CellOne Orissa | 900 | Yes | |
| | CellOne Punjab | 900 | Yes | |
| | CellOne Rajasthan | 900 | Yes | |
| | CellOne Tamil Nadu | 900 | Yes | |
| | CellOne Uttar Pradesh (East) | 900 | Yes | |
| | CellOne Uttar Pradesh (West) | 900 | Yes | |
| | CellOne West bengal | 900 | Yes | |
| | IDEA - Andhra Pradesh | 900 | Yes | |
| | IDEA - Delhi & NCR | 1800 | Yes | |
| | IDEA - ETL-Rajasthan | 900 | Yes | |
| | IDEA - Gujarat | 900 | Yes | |
| | IDEA - Haryana | 900 | Yes | |
| | IDEA - Jammu | 900 | Yes | |
| | IDEA - Kerala | 900 | Yes | |
| | IDEA - Madhya Pradesh and Chattisgarth | 900 | Yes | |
| | IDEA - Maharashtra and Goa | 900 | Yes | |
| | IDEA - Northeast | 900 | Yes | |
| | IDEA - Orissa | 900 | Yes | |
| | IDEA - Tamil Nadu | 900 | Yes | |
| | IDEA - Uttar Pradesh West & Uttranchal | 900 | Yes | |
| | IDEA ASSAM | 900 | Yes | |
| | IDEA Bihar (Aditya Birla) | 900 | Yes | |
| | IDEA Himichal Pradesh | 900 | Yes | |
| | IDEA Mumbai | 900 | Yes | |
| | IDEA Spice Karnataka | 900 | Yes | |
| | IDEA Spice Kolkata | 900 | Yes | |
| | IDEA Spice Punjab | 900 | Yes | |
| | IDEA Spice West Bengal | 900 | Yes | |
| | IDEA Uttar Pradesh east | 900 | Yes | |
| | Relaince Mumbai | 900 | Yes | Yes |
| | Reliance Andhra Pradesh | 900 | Yes | Yes |
| | Reliance Gujarat | 900 | Yes | Yes |
| | Reliance Haranya | 900 | Yes | Yes |
| | Reliable Internet Svcs Ltd | 900 | Yes | Yes |
| | Reliance - Delhi | 1800 | Yes | Yes |
| | Reliance Mumbai | 1800 | Yes | Yes |
| | Reliance Jammu & Kashmir | 900 | Yes | Yes |
| | Reliance Karnataka | 900 | Yes | Yes |
| | Reliance Kerala | 900 | Yes | Yes |
| | Reliance Maharashtra | 900 | Yes | Yes |
| | Reliance Punjab | 900 | Yes | Yes |
| | Reliance Rajasthan | 900/1800 | Yes | Yes |
| | Reliance Talminadu | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Assam | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Bengal | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Bihar | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Himachal | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Madhya | 900 | Yes | Yes |
| | Reliance Telecom Ltd. Orissa | 900 | Yes | Yes |
| | Reliance Telecom Ltd.North-East | 900 | Yes | Yes |
| | Reliance Uttar Pradesh (East) | 900 | Yes | Yes |
| | Reliance Uttar Pradesh (West) | 900 | Yes | Yes |
| | Vodafone Andhra Pradesh | 900 | | |
| | Vodafone Assam | 900 | | |
| | Vodafone Bihar | 900 | | |
| | Vodafone Chennai | 900 | | |
| | Vodafone Essar Delhi | 900/1800 | Yes | |
| | Vodafone Essar East Kolkata | 900 | Yes | |
| | Vodafone Essar Gujarat | 900 | Yes | |
| | Vodafone Essar Mumbai | 900 | Yes | |
| | Vodafone Haranya | 900 | | |
| | Vodafone Himichal Pradesh | 900 | | |
| | Vodafone Jammu & Kashmir | 900 | | |
| | Vodafone Karnataka | 900 | | |
| | Vodafone Kerala | 900 | | |
| | Vodafone Madhya Pradesh | 900 | | |
| | Vodafone Maharashtra & Goa | 900 | | |
| | Vodafone Northeast | 900 | | |
| | Vodafone Orissa | 900 | | |
| | Vodafone Punjab | 900 | | |
| | Vodafone Rajasthan | 900 | | |
| | Vodafone Tamilnadu | 900 | | |
| | Vodafone UP East | 900 | | |
| | Vodafone West Bengal | 900 | | |
| Indonesia | Excelcomindo | 900/1800 | Yes | Yes |
| | Hutchison | 1800 | Yes | |
| | Indosat | 900/1800 | Yes | |
| | Telkomsel | 900/1800 | Yes | |
| | Natrindo Axis | 1800 | Yes | Yes |
| Iran | MTN Irancell | 900/1800 | Yes | Yes |
| Iraq | AciaCell | 900 | Yes | |
| | Zain (Orascom) | 900 | Yes | |
| Ireland | Vodafone Ireland - Eircell | 900/1800 | Yes | |
| | Meteor Mobile 3G | 3G 2100 | Yes | Yes |
| | Meteor Mobile | 900/1800 | Yes | Yes |
| Isla de Margarita | See Venezuela | 900 | | |
| Isle Of Man | Manxx | 900 | | |
| Israel | Cellcom | 1800 | Yes | Yes |
| Italy | Telecom Italia Mobile | 900/1800 | Yes | Yes |
| | Telecom Italia Mobile 3G | 3G 2100 | Yes | Yes |
| | Vodafone Omnitel | 900/1800 | No | No |
| | Vodafone Omnitel 3G | 3G 2100 | No | No |
| Ivory Coast | See Cote d' Iviore | 900 | | |
| Jamaica | Digicel Group | 900/1800 | Yes | Yes |
| | Cable & Wireless | 1900 | Yes | |
| Japan | NTT DoCoMo 3G | 3G 2100 | Yes | Yes |
| | Softbank | 3G 2100 | | |
| Jersey | Jersey Airtel | 900/1800 | Yes | Yes |
| Jordan | MobileCom | 900 | Yes | |
| | Zain | 900 | Yes | |
| | Umniah Mobile Company | 1800 | Yes | Yes |
| Kazakstan | Kcell | 900 | Yes | Yes |
| | Kar Tel | 900 | Yes | |
| Kenya | Celtel (Zain) | 900 | Yes | |
| | Essar Telecom Kenya | 900 | Yes | Yes |
| Kiribati | TSKL | 900 | | |
| Korea | KT Freetel 3G | 3G 2100 | | |
| Kosovo | Monaco Telecom - Vala 900 | 900 | Yes | |
| | Mobitel Slovenia | 900/1800 | Yes | Yes |
| Kuwait | Wataniya | 900/1800 | Yes | |
| | VIVA (KTC) | 3G2100 | Yes | Yes |
| | VIVA (KTC) | 900/1800 | Yes | Yes |
| Kyrgyzstan | BiTel (Sky Mobile) | 900/1800 | Yes | |
| | NURTelecom | 900/1800 | Yes | |
| La Desiride | See Frenct West Indies | | | |
| Laos | Lao Telecom | 900/1800 | Yes | |
| | Millicom (TIGO) | 900/1800 | Yes | |
| Latvia | LMT | 900/1800 | Yes | |
| | Tele2 | 900/1800 | | |
| Lebanon | MIC1 FTML | 900 | Yes | |
| Lesotho | Econet | 900 | Yes | |
| | Vodacom | 900 | Yes | |
| Les Saintes | See Frenct West Indies | | | |
| Liberia | Celcom | 900/1800 | Yes | |
| Libya | Lybiana Mobile | 900 | | |
| Liechtenstein | Telecom FL (via Swisscom) | 900/1800 | Yes | Yes |
| Lithuania | Omnitel | 900 | Yes | |
| | Tele2 | 900/1800 | | |
| Luxembourg | P&T | 900/1800 | Yes | |
| | Voxmobile | 900/1800 | Yes | Yes |
| | Voxmobile 3G | 3G 2100 | Yes | Yes |
| Macau | Hutchison | 900/1800 | Yes | Yes |
| Macedonia | T-Mobile Mobimak | 900 | Yes | |
| | Cosmofone | 900 | Yes | |
| Madagascar | Orange | 900 | Yes | |
| Madeira (Portugal) | See Portugal | | | |
| Malawi | Celtel (Zain) | 900 | Yes | |
| | TNM | 900/1800 | Yes | |
| Malaysia | Celcom | 900 | Yes | |
| | DiGi | 1800 | Yes | Yes |
| | U Mobile | 900/1800 | Yes | Yes |
| | U Mobile | 3G2100 | Yes | Yes |
| | Maxis | 900/1800 | Yes | Yes |
| Maldives | DhiMobile (Dhiraagu) | 900 | Yes | Yes |
| | Watanaya | 3G 2100 | Yes | |
| Mali | Malitel | 900 | Yes | |
| Mallorca (Spain) | See Spain | | | |
| Malta | Go Mobile | 1800 | Yes | Yes |
| | Vodafone Malta | 900 | Yes | |
| Marie-Galante | See French West Indies | | | |
| Martinique | See French West Indies | | | |
| Mauritania | MATTEL | 900 | | |
| Mauritius | Emtel Ltd | 900 | Yes | Yes |
| | Emtel Ltd 3G | 3G 2100 | Yes | Yes |
| Mayotte | Outremer telecom | 900/1800 | | |
| Melilla (Spain) | See Spain | | | |
| Menorca (Spain) | See Spain | | | |
| Mexico | Telcel | 1900 | Yes | |
| | Iusacell | 1900 | Yes | Yes |
| | Iusacell | 3G850/1900 | Yes | Yes |
| | Telefonica | 1900 | Yes | Yes |
| Micronesia | FSM | 900 | | |
| Moldova | Moldcell | 900 | Yes | Yes |
| | Voxtel | 900 | Yes | |
| Monaco | via SFR | 900/1800 | Yes | Yes |
| | via Bouygues Telecom France | 900/1800 | Yes | |
| Mongolia | Mobicom | 900 | Yes | |
| Montenegro | Mtel Montenegro | 900/1800 | Yes | Yes |
| | Mtel Montenegro 3G | 3G 2100 | Yes | Yes |
| Montserrat | Cable & Wireless | 850 | | |
| Morocco | IAM | 900 | Yes | Yes |
| Mozambique | mCel | 900/1800 | | |
| Myanmar | MPT | 900 | | |
| Namibia | MTC | 900/1800 | Yes | |
| Nepal | Spice | 900/1800 | | |
| Netherlands | T-Mobile NL | 1800 | Yes | Yes |
| | T-Mobile NL 3G | 3G 2100 | Yes | Yes |
| | O2 Telfort | 1800 | | |
| Netherlands Antilles | Telcell NV | 900 | Yes | |
| | Curacao Telecom NV | 900/1800 | Yes | |
| New Caledonia | MOBILIS | 900 | | |
| New Zealand | 2 Degrees | 850 | Yes | Yes |
| Nicaragua | Enitel | 1900 | Yes | |
| | Telefonica Moviles | 850 | Yes | Yes |
| Niger | Celtel (zain) | 900 | | |
| Nigeria | Celtel Zain (former Econet) | 900/1800 | Yes | |
| | MTN | 900/1800 | Yes | |
| Norfolk Island | Norfolk Telecom | 900 | | |
| Northern Ireland | See coverage in UK | | | |
| Northern Mariana Islands | PTI | 850 | | |
| Norway | Netcom | 900/1800 | Yes | Yes |
| | Netcom 3G | 3G 2100 | Yes | Yes |
| Oman | Omantel | 900 | Yes | |
| | Nawras | 900 | Yes | |
| Pakistan | Ufone (PTML) | 900 | Yes | Yes |
| Palau | PMC | 900/1800 | | |
| Palestine | Palestine Tel (Jawwal) | 900 | Yes | Yes |
| | Wataniya | 900 | Yes | Yes |
| Panama | Cable & Wireless | 850 | Yes | |
| | Digicel | 1900 | Yes | Yes |
| | Telefonica | 850 | Yes | Yes |
| Papua New Guinea | Digicel | 900 | | |
| Paraguay | Claro (CTI) | 1900 | Yes | |
| | Millicom (telcel) | 1900 | Yes | Yes |
| | Millicom (telcel) | 3G1900 | Yes | Yes |
| | Hola | 1900 | Yes | |
| Peru | Telefonica | 1900 | Yes | Yes |
| | Telefonica 3G | 3G 850 | Yes | Yes |
| | Claro (TIM) | 1900 | Yes | Yes |
| | Nextel | 3G 1900 | Yes | |
| Philippines | Globe Telecom | 900/1800 | Yes | Yes |
| | Smart Communications | 900/1800 | Yes | Yes |
| Poland | ERA | 900/1800 | Yes | Yes |
| | ERA 3G | 3G 2100 | Yes | Yes |
| | Centertel | 900/1800 | Yes | |
| Portugal | Vodafone Telecel | 900/1800 | Yes | |
| | TMN | 900/1800 | Yes | |
| | Optimus | 900/1800 | Yes | Yes |
| | Optimus 3G | 3G 2100 | Yes | Yes |
| Puerto Rico | Cingular Wireless | 850 | Yes | Yes |
| | Claro | 850/1900 | Yes | |
| Qatar | Q-tel | 900/1800 | Yes | |
| Reunion | Orange | 900/1800 | | |
| Rhodes (Greece) | See coverage in Greece | | | |
| Romania | Cosmote | 900/1800 | Yes | Yes |
| | Vodafone (Connex/Mobifon) | 900 | Yes | Yes |
| | Vodafone (Connex/Mobifon) 3G | 3G 2100 | Yes | Yes |
| Russia | Yeniseytelecom (Siberian Cellular) | 900/1800 | Yes | |
| | Motiv | 1800 | Yes | |
| | MTS | 900/1800 | Yes | Yes |
| | NTC | 900/1800 | Yes | |
| | Uralsvyazinform (former Ermak) | 900/1800 | Yes | Yes |
| | Uralsvyazinform (former Uraltel) | 900/1800 | Yes | Yes |
| | Vimpelcom KB Implus - Beeline | 900/1800 | Yes | Yes |
| | Vimpelcom KB Implus - Beeline 3G | 3G2100 | Yes | Yes |
| | MegaFon (North-West ) | 900/1800 | Yes | |
| Rwanda | TIGO | 900 | Yes | Yes |
| | TIGO | 3G2100 | | |
| Saba | See Netherlands Antilles | 900 | | |
| Saint Pierre & Maqualon | SPM | 900 | | |
| Samoa | Digicel Group | 900 | Yes | Yes |
| San Marino | Telecom Italia Mobile | 900/1800 | Yes | Yes |
| | Telecom Italia Mobile 3G | 3G 2100 | Yes | Yes |
| | SMT | 900/1800 | Yes | Yes |
| | Vodafone Omnitel | 900/1800 | Yes | Yes |
| | Vodafone Omnitel 3G | 3G 2100 | Yes | Yes |
| St. Bathelemy | See French West Indies | 900 | | |
| St. Eustatius | See Netherlands Antilles | 900 | | |
| St Kitts and Nevis | Digicel Group | 900/1800 | Yes | Yes |
| | Cable & Wireless | 850/1900 | | |
| St Lucia | Digicel Group | 900/1800/1900 | Yes | Yes |
| | Cable & Wireless | 850 | | |
| St. Maarten | See Netherlands Antilles | 900 | | |
| St. Martin | See French West Indies | 900 | | |
| St Vincent & Grenadines | Digicel Group | 900/1800/1900 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Saipan | See N Mariana Islands & Micronesia | | | |
| Sao Tome & Principe | CST Movel | 900 | | |
| Sardinia (Italy) | See Italy | | | |
| Sark (Guernsey) | See Guernsey | | | |
| Saudi Arabia | STC | 900 | Yes | Yes |
| | STC 3G | 3G 2100 | Yes | Yes |
| | MTC (Zain) | 900/1800 | Yes | Yes |
| Scotland (UK) | See UK | | | |
| Senegal | Sentel (TIGO) | 900 | Yes | |
| | Sonatel | 900 | Yes | |
| Serbia | Telenor Mobtel | 900/1800 | Yes | Yes |
| Seychelles | Cable & Wireless | 900 | Yes | |
| Sicily (Italy) | See Italy | | | |
| Sierra Leone | Celtel (zain) | 900 | Yes | |
| | TIGO | 900 | Yes | |
| Singapore | Singtel | 900/1800 | Yes | Yes |
| | Singtel - G18 | 1800 | Yes | Yes |
| | Singtel 3G | 3G2100 | Yes | Yes |
| | Starhub | 1800 | | |
| Slovak Republic | Orange | 900/1800 | Yes | |
| | T-Mobile | 900/1800 | Yes | Yes |
| Slovenia | Si.mobil Vodafone | 900/1800 | Yes | Yes |
| | Si.mobil Vodafone 3G | 3G 2100 | Yes | Yes |
| | Mobitel | 900/1800 | Yes | Yes |
| | Mobitel 3G | 3G 2100 | Yes | Yes |
| Solomon Islands | Solomon Telekom | 900 | | |
| Somalia | ASGSM Somalia | 900 | | |
| | Somtel International | 900/1800 | | |
| South Africa | MTN | 900 | Yes | Yes |
| | MTN | 1800 | Yes | Yes |
| | MTN 3G | 3G 2100 | Yes | Yes |
| | Vodacom | 1800 | | |
| | Cell C | 900/1800 | Yes | Yes |
| Spain | Orange | 900/1800 | Yes | Yes |
| | Telefonica Moviles | 900/1800 | Yes | Yes |
| | Telefonica Moviles 3G | 3G 2100 | Yes | Yes |
| | Vodafone Airtel | 900/1800 | Yes | |
| Sri Lanka | Mobitel | 1800 | Yes | Yes |
| | Mobitel 3G | 3G 2100 | Yes | Yes |
| | TIGO | 900/1800 | Yes | |
| | Airtel | 900/1800 | Yes | Yes |
| | Airtel 3G | 3G2100 | Yes | Yes |
| | Dialog (MTN) | 900/1800 | Yes | |
| Sudan | Celtel (Zain) | 900 | | |
| | Sudanese Mobile | 900 | | |
| Suriname | Digicel Group | 900/1800 | Yes | |
| | Telesur | 900/1800 | Yes | |
| Swaziland | MTN | 900 | | |
| Sweden | Telia Mobile | 900/1800 | Yes | Yes |
| | Telia Mobile 3G | 3G 2100 | Yes | Yes |
| | Tele 2 | 900/1800 | Yes | |
| Switzerland | Orange Communications | 1800 | Yes | |
| | Swisscom | 900/1800 | Yes | Yes |
| Syria | Spacetel | 900/1800 | Yes | |
| | Syriatel | 900/1800 | Yes | |
| Tahiti | See French Polynesia | 900 | | |
| Taiwan | Chunghwa Telecom | 900/1800 | Yes | |
| | VIBO 3G | 3G2100 | Yes | Yes |
| Tajikistan | Tacom via VimpelCom | 900/1800 | Yes | Yes |
| Tanzania | Celtel (zain) | 900/1800 | Yes | |
| | Vodacom | 900/1800 | Yes | |
| | Zantel | 900/1800 | Yes | |
| | Millicom | 900/1800 | Yes | Yes |
| | Millicom 3G | 3G2100 | Yes | Yes |
| Thailand | Total Access Communications | 1800 | Yes | |
| | True Move (TA Orange) | 1800 | Yes | Yes |
| Tibet | See China | | | |
| Timor-Leste | Timor Telecom | 900 | | |
| Togo | Togo Telecom | 900 | Yes | |
| Tonga | Digicel | 900 | | |
| Trinidad and Tobago | Digicel Group | 850/1900 | Yes | Yes |
| | TSTT | 1800 | Yes | Yes |
| Tunisia | Orascom Telecom | 900 | Yes | Yes |
| Turkey | Turkcell | 900 | Yes | Yes |
| | Turkcell 3G | 3G 2100 | Yes | Yes |
| | Avea | 1800 | Yes | Yes |
| | Avea 3G | 3G 2100 | Yes | Yes |
| | Vodafone - Telsim | 900 | Yes | Yes |
| | Vodafone - Telsim | 3G 2100 | Yes | Yes |
| Turkmenistan | BCTI | 900 | Yes | |
| Turks and Caicos | Digicel Group | 900/1800/1900 | Yes | Yes |
| | Cable & Wireless | 850 | Yes | |
| Uganda | MTN | 900 | Yes | |
| | UTL | 900 | Yes | |
| Ukraine | Kyivstar | 900/1800 | Yes | Yes |
| | MTS (former UMC) | 900/1800 | Yes | Yes |
| | Astelit | 900/1800 | Yes | Yes |
| | URS | 1800 | Yes | |
| United Arab Emirates | dU - Emirates ITC | 900/1800 | Yes | Yes |
| | dU - Emirates ITC 3G | 3G 2100 | Yes | Yes |
| UK | T-Mobile UK | 1800 | Yes | Yes |
| | T-Mobile UK 3G | 3G 2100 | Yes | Yes |
| | Orange PCS | 900/1800 | Yes | |
| | Telefonica O2 | 900/1800 | Yes | Yes |
| | Cable & Wireless | 1800 | Yes | Yes |
| | Vodafone | 900/1800 | NO | NO |
| USA | AT&T Mobility | 850 | Yes | Yes |
| | AT&T Mobility | 1900 | Yes | Yes |
| | AT&T Mobility | 3G 850/1900 | Yes | Yes |
| | Airidigm | 1900 | Yes | |
| | SunCom Wireless Knoxville | 1900 | Yes | |
| | SunCom Wireless Charlotte | 1900 | Yes | |
| | SunCom Wireless Atlanta | 1900 | Yes | |
| | T-Mobile USA - Albuquerque | 1900 | Yes | |
| | T-Mobile USA - 1900 - Atlanta | 1900 | Yes | |
| | T-Mobile USA - Denver | 1900 | Yes | |
| | T-Mobile USA - 1900 - Desmoines | 1900 | Yes | |
| | T-Mobile USA - Lancaster | 1900 | Yes | |
| | T-Mobile USA - 1900 - New York | 1900 | Yes | |
| | T-Mobile USA - Oklahoma City | 1900 | Yes | |
| | T-Mobile USA - Orlando, Tampa, St Pete | 1900 | Yes | |
| | T-Mobile USA - 1900 - Salt Lake City | 1900 | Yes | |
| | T-Mobile USA - 1900 - Seattle | 1900 | Yes | |
| | T-Mobile USA - N Gulf of Mexico | 1900 | Yes | |
| | T-Mobile USA - Hawaii | 1900 | Yes | |
| | T-Mobile USA - Tampa-St., Peter, Orlando | 1900 | Yes | |
| | PCM | 1900 | | |
| | Cincinnati Bell | 1900 | Yes | Yes |
| | Dobson | 850/1900 | Yes | Yes |
| Uruguay | CTI | 1900 | Yes | Yes |
| | Telefonica | 850/1900 | Yes | Yes |
| Uzbekistan | Coscom | 900 | Yes | |
| | Unitel | 900/1800 | Yes | |
| | Uzdunrobita | 900/1800 | Yes | |
| Vanuatu | Diigicel | 900 | | |
| Vatican City | Telecom Italia Mobile | 900/1800 | Yes | Yes |
| | Telecom Italia Mobile 3G | 3G 2100 | Yes | Yes |
| | Vodafone Omnitel | 900/1800 | Yes | Yes |
| | Vodafone Omnitel 3G | 3G 2100 | Yes | Yes |
| Venezuela | Digitel | 900 | Yes | |
| | Movilnet | 850 | Yes | |
| | Telcel | 850 | | |
| Vietnam | VMS | 900/1800 | Yes | |
| | Viettel | 900 | | |
| Virgin Islands US | Cingular Wireless | 850/1900 | Yes | Yes |
| Wales (UK) | See UK | | | |
| West Bank - Israel | See Israel | | | |
| Western Sahara | See Morocco | | | |
| Yemen | Sabafon | 900 | Yes | |
| Zanzibar | Zantel | 900/1800 | | |
| Zambia | Celtel (Zain) | 900 | Yes | |
| | MTN | 900 | | |
| Zimbabwe | Telecel | 900 | Yes | |
| | | | | |