| Country / region | Operator | Network code | Display text |
| Afghanistan | TDCA | 412-20 | AF-TDCA |
| Albania | AMC Mobil | 276-01 | AMC-AL |
| Vodafone Albania | 276-02 | VODA AL | |
| Algeria | Orascom | 603-02 | Djezzy |
| Andorra | STA Mobiland | 213-03 | M-AND |
| Antigua & Barbuda | PAUA PCS | 344-03 | APUA PCS |
| Antigua Wireless | 344-93 | AT&T | |
| Argentina | Telefonica (UNIFON) | 722-07 | UNIFON |
| Telecom Personal | 722-34 | AR TP | |
| Armenia | ArmenTel | 283-01 | ARM01 |
| Aruba | NMTS (Digicel) | Digicel | |
| Australia | Telstra MobileNet | 505-01 | Telstra |
| Singtel Optus Ltd | 505-02 | YES OPTUS AUS | |
| Vodafone | 505-03 | VFONE AUS | |
| Austria | Mobilkom Austria | 232-01 | A1 |
| One GMBH | 232-05 | ONE | |
| T-Mobile Austria | 232-03 | T-Mobile | |
| Tele ring | 232-07 | TELERING | |
| Azerbaijan | Bakcell GSM 2000 | 400-02 | AZE BKCEL |
| Azercell GSM | 400-01 | AZE ACEL | |
| Bahrain | Batelco | 426-01 | BHR Mplus |
| MTC Vodafone Bahrain | 426-02 | MTC-VFBH | |
| Bangladesh | Grameen Phone | 470-01 | BGD-GP |
| Barbados | AT&T | 342-810 | AT&T |
| Digicel | 342-05 | Digicel | |
| Belgium | Base | 206-20 | BASE |
| Belgacom Mobile / Proximus | 206-01 | BEL-PROXI | |
| Mobistar | 206-10 | Mobi* | |
| Belize | Belize Telecommunication | 702-67 | BTL |
| Belorus | JLLC Mobile TeleSystems (MTS) | 257-02 | MTS |
| Mobile Digital Comm (Velcom) | 257-01 | VELCOM | |
| Benin | Spacetel | 616-03 | BENCELL |
| Bermuda | Mobility Ltd | 350-02 | MOBILITY |
| Telecom Bermuda / AT&T | 350-01 | AT&T | |
| Bolivia | Entel | 736-02 | BOMOV |
| Nuevatel | 736-01 | NUEVATEL | |
| Bosnia-Herzegovina | Eronet Mobile Communications | 218-03 | ERONET |
| BH Telecom Sarajevo | 218-90 | GSMBIH | |
| Mobilna Srpske | 218-05 | GSM-MS1 | |
| Botswana | Orange Botswana | 652-02 | VISTA |
| Mascom Wireless | 652-01 | MASCOM | |
| Brazil | TIM Brazil | 724-02,-03,-04 | TIM BRASIL |
| TNL PCS | 724-31 | Oi | |
| Brunei | DST Communications | 528-11 | BRU DSTCom |
| Bulgaria | Cosmo Bulgaria (GLOBUL) | 284-05 | GLOBUL |
| MobiTEL AD | 284-01 | M-TEL BG | |
| Burkina Faso | Celtel | 613-02 | BF CELTEL |
| Cambodia | Cambodia Samart Comm | 456-02 | KHM-SM |
| Cambodia Shinawatra | 456-18 | CAMSHIN | |
| CamGSM (Mobitel) | 456-01 | MT-KHM | |
| Cameroon | MTN Cameroon | 624-01 | MTN-CAM |
| Orange Cameroon | 624-02 | Orange-CAM | |
| Canada | Microcell Telcommunications | 302-37 | CAN FIDO |
| Rogers Wireless | 302-72 | CAN ROGERS | |
| Cayman Islands | AT&T | AT&T | |
| Cable & Wireless | 346-140 | C&W | |
| Digicel | Digicel | ||
| Chad | Celtel | 622-01 | CELTEL TCD |
| Chile | Entel | 730-01 | CL ENTEL |
| China | (China Mobile)* | 460-00 | CHINA MOBILE |
| China Unicom | 460-01 | CHN CU-GSM | |
| Colombia | Colombia Movil | 732-111 | COL MOVIL |
| Congo | Celtel | 629-01 | CELTEL |
| Congo, Democratic Republic | Vodacom | 630-01 | VODACOM |
| Costa Rica | I.C.E. | 712-01 | I.C.E. |
| Cote d’Ivoire | Orange | 612-03 | CI IVOIRIS |
| Loteny Telecom | 612-05 | TELECEL-CI | |
| Croatia | HT Mobile Communications | 219-01 | Htmobile, CRONET |
| VIPnet d.o.o. | 219-10 | HR VIP | |
| Cuba | C-Com | 368-01 | CU C-COM |
| Cyprus | CYTAGSM | 280-01 | CY-GSM |
| Czech Republic | Cesky Mobil (Oskar) | 230-03 | OSKAR |
| Eurotel Praha | 230-02 | ET – CZ | |
| T-Mobile Czech Republic | 230-01 | TMO CZ | |
| Denmark | Hi3G Denmark | 238-06 | 3 DK |
| TDC Mobil | 238-01 | TDC DK | |
| Telenor | 238-02 | TELENOR DK | |
| Telia Denmark | 238-20 | TELIA DK | |
| Dominican Rebuplic | Orange Dominicana SA | 370-01 | ORANGE |
| Egypt | Vodafone Egypt | 602-02 | EGY Voda |
| ECMS MobiNil | 602-01 | EGY MobiNil | |
| Estonia | AS EMT | 248-01 | EE EMT |
| Radiolinja Eesti | 248-02 | EE RLE | |
| Tele2 Eesti | 248-03 | TELE2 | |
| Ethiopia | ETMTN | 636-01 | ETH ETA |
| Faroe Islands | Faoese Telecom | 288-01 | FT-GSM |
| P/F Kall | 288-02 | KALL | |
| Fiji | Vodafone | 542-01 | Vodafone |
| Finland | Alands Mobiltelefon AB | 244-14 | FI AMT |
| Finnet Networks | 244-03, 244-12 | FINNET | |
| Radiolinja Origo (elisa) | 244-05 | elisa | |
| Sonera Mobile Networks | 244-91 | sonera | |
| France | Bouygues Telecom | 208-20 | BOUYGTEL |
| Orange France | 208-01 | F-FT | |
| SFR | 208-10 | SFR | |
| French Westindies | Bouygues Telecom Caraibe | 340-20 | BOUYGTEL-C |
| Orange Caraibe | 340-01 | ORANGE | |
| Gabon | Celtel Gabon | 628-03 | CELTEL |
| Libertis | 628-01 | LIBERTIS | |
| Gambia | Africell | 607-02 | AFRICELL |
| Gamcell | 607-01 | GAMCELL | |
| Georgia | Magticom | 282-02 | GEO MAGTI |
| Geocell | 282-01 | GEO GC | |
| Germany | E-Plus Mobilfunk GMBH | 262-03 | E-Plus |
| O2 Germany | 262-07 | o2 – de | |
| T-Mobile Deutschland (D1) | 262-01 | TMO D | |
| Vodafone D2 | 262-02 | ||
| Ghana | ScanCom Ltd | 620-01 | GH SPACEFON |
| Mobitel | 620-03 | GH-MOBITEL | |
| Ghana Telecom Mobile | 620-02 | GH ONETouch | |
| Gibraltar | Gibraltar Telecoms (Gibtel) | 266-01 | GIBTEL |
| Greece | Cosmote | 202-01 | COSMOTE, C-OTE |
| Info Quest (Q-Telecom) | 202-09 | Q-TELCOM | |
| STET HELLAS (TIM) | 202-10 | TIM GR | |
| Vodafone – Panafon | 202-05 | voda GR | |
| Greenland | Tele Greenland | 290-01 | TELE GRL |
| Grenada | AT&T | 352-030 | AT&T |
| 352-050 | Digicel | ||
| Guernsey | Cable&Wireless Guernsey | 234-55 | C&W |
| Hongkong | Hong Kong CSL Ltd | 454-00 | HK CSL |
| SmarTone | 454-06 | HK SMC | |
| Hutchison | 454-04 | HK ORANGE | |
| China Resources Peoples | 454-12 | HK PEOPLES | |
| New World PCS | 454-10 | HK NWPCS | |
| Hungary | Pannon | 216-01 | PANNON |
| T-Mobile Hungary (Westel) | 216-30 | TMO-H | |
| Vodafone | 216-70 | voda HU | |
| Iceland | Iceland Telecom (Landssiminn) | 274-01 | IS SIMINN |
| OG Fjarskipti (Vodafone) | 274-02, 274-03 | Vodafone | |
| IMC Island (Viking Wireless) | 274-04 | Viking | |
| India / Andhra Pradesh | J T Mobiles | 404-49 | INA AirTel |
| IDEA Cellular Ltd | 404-07 | IDEA | |
| Hutchison | 404-13 | HUTCH | |
| India / Calcutta | Bharti Cellular Ltd | 404-31 | INA AIRTEL |
| Hutchison | 404-30 | HUTCH | |
| India / Chennai | Bharti Cellular | 404-40 | INA AirTel |
| Airtel Celllar | 404-41 | INA RPG | |
| India / Gujarat | Fascel (Hutch-Gujarat) | 404-05 | Fascel Ltd |
| Bharti Cellular | 404-98 | AirTel | |
| IDEA Cellular Ltd | 404-24 | IDEA | |
| India / Haryana | Bharti Cellular | 404-96 | AirTel |
| Escotel | 404-12 | ESCOTEL | |
| India / Himachal Pradesh | Bharti Cellular (Airtel) | 404-03 | AirTel |
| India / Karnataka | J T Mobiles | 404-45 | INA Airtel |
| Spice Telecom | 404-44 | SPICE | |
| India / Kerala | BPL Cellular | 404-46 | BPL MOBILE |
| Bharti Cellular | 404-95 | AirTel | |
| Escotel | 404-19 | ESCOTEL | |
| India / Madhya Pradesh | Bharti Cellular | 404-93 | AirTel |
| Reliance Telecom | 404-67 | Reliance | |
| India / Maharashtra | BPL Mobile Cellular | 404-27 | BPL MOBILE |
| Bharti Cellular | 404-90 | AirTel | |
| IDEA Cellular Ltd | 404-22 | IDEA | |
| India / Mumbai | MTNL Mumbai | 404-69 | IN-DOLPHIN |
| Orange (Huchison Max) | 404-20 | INA MaxTouch | |
| BPL Mobile Communication | 404-21 | BPL MOBILE | |
| Bharti Cellular | 404-92 | AirTel | |
| India / New Delhi | Bharti Cellular (Airtel) | 404-10 | INA-AIRTL |
| Essar Cellphone | 404-11 | INA Hutch | |
| MTNL Dolphin Dehli | 404-68 | IN-DOLPHIN | |
| India / Punjab | Bharti Cellular (Airtel) | 404-02 | AirTel |
| Spice Telecom | 404-14 | INA SPICE | |
| India / Rajasthan | Oasis / Hexacom | 404-70 | Hexacom |
| India / Tamil Nadu | Aircel Tamil Nadu | 404-42 | INA AIRCEL |
| BPL Cellular | 404-43 | BPL MOBILE | |
| Bharti Cellular | 404-94 | AirTel | |
| India / Uttar Pradesh (West) | Bharti Cellular | 404-97 | AirTel |
| Escotel | 404-56 | ESCOTEL | |
| Indonesia | Indosat | 510-01 | IND INDOSAT |
| Excelcom | 510-11 | IND proXL | |
| Telkomsel | 510-10 | IND T-SEL | |
| Iran | KFZO (TKC) | 432-14 | KIFZO |
| Iraq | Orascom | 418-30 | IRAQNA |
| Ireland | Meteor | 272-03 | METEOR |
| O2 Communications | 272-02 | O2 – IRL | |
| Vodafone Ireland (Eircell) | 272-01 | IRL Voda | |
| Isle of Man | Manx Telecom (Pronto) | 234-58 | Pronto |
| Israel | Cellcom | 425-02 | IL CELLCOM |
| Partner Communications | 425-01 | IL ORANGE | |
| Italy | Telecom Italia Mobile | 222-01 | TIM |
| Vodafone Omnitel N.V. | 222-10 | voda IT | |
| Wind Telecomunicazioni | 222-88 | I-WIND | |
| Jamaica | Mossel / Digicel | 338-05 | JM DIGICEL |
| Japan | Vodafone | 440-20 | Voda JP |
| Jersey | Jersey Telecom (JT GSM) | 234-50 | JT-GSM |
| Jordan | JMTS / Fastlink | 416-01 | JOR FASTLINK |
| MobileCom | 416-77 | JOR MobCom | |
| Kazakhstan | KaR TeL | 401-01 | KZ K MOBILE |
| K’Cell | 401-02 | KZ KCELL | |
| Kenya | Saraficom | 639-02 | SAF-COM |
| Kencell Communications | 639-03 | KENCELL | |
| Korea | —— | ||
| Kyrgyz Republic | Bitel | 437-01 | KGZ BITEL |
| Kuwait | MTCNet | 419-02 | KT MTC |
| Wataniya Telecom | 419-03 | KT WATANIYA | |
| Lao | Millcom Lao | 457-08 | TANGO |
| Latvia | Latvian Mobile Telephone (LMT) | 247-01 | LMT GSM |
| Tele2 (Baltcom) | 247-02 | BALTCOM | |
| Lebanon | LibanCell | 415-03 | RL LibCL |
| FTML Cellis | 415-01 | RL CELLIS | |
| Liechtenstein | Mobilkom Liechtenstein | 295-05 | FL1 |
| Orange Liechtenstein | 295-02 | OFL | |
| Tele2 (Tango) | 295-77 | LI TANGO | |
| Lithuania | Omnitel | 246-01 | OMT |
| UAB Tele2 | 246-03 | TELE2 | |
| UAB Bite GSM | 246-02 | BITE | |
| Luxemburg | P+T Luxemburg (LUXGSM) | 270-01 | P&T L |
| Tango | 270-77 | L Tango | |
| Macau | CTM | 455-01 | MAC CTMGSM |
| SmarTone Macao | 455-00 | MAC SmarTone | |
| Hutchison Macau | 455-03 | MAC Hutchison | |
| Macedonia (F.Y.R.o.M.) | Cosmofon AD | 294-02 | COSMOFON |
| Mobimak AD | 294-01 | MOBI-M | |
| Malaysia | Maxis Communciations | 502-12 | MY MAXIS |
| DiGi Telecommunications | 502-16 | MY DiGi | |
| Celcom GSM | 502-19 | MY CELCOM | |
| Malawi | Celtel | 650-10 | CELTEL MW |
| TNM Malawi / Callpoint | 650-01 | MW CP 900 | |
| Maldives | Dhi Mobile | 472-01 | D-MOBILE |
| Mali | Malitel | 610-01 | MALITEL ML |
| Malta | Mobisle (go mobile) | 278-21 | gomobile |
| Vodafone Malta | 278-01 | voda MT | |
| Mauritius | Cellplus | 617-01 | CELL+ MRU |
| Emtel | 617-10 | EMTEL MRU | |
| Mexico | —– | ||
| Moldavia | Moldcell | 259-02 | MD 02 |
| VoXtel | 259-01 | VOXTEL | |
| Mongolia | MobiCom | 428-99 | MN MobiCom |
| Morocco | Itissalat Al-Maghrib (IAM) | 604-01 | MOR IAM |
| Medi Telecom (Meditel) | 604-00 | MOR MEDITEL | |
| Mozambique | Mocambique Cellular / mCell | 643-01 | MOZ – mCel |
| Namibia | MTC | 649-01 | MTC NAM |
| Nepal | Nepal Telecom | 429-01 | |
| Netherlands | KPN Mobile | 204-08 | NL PTT, NL KPN |
| Orange Nederland | 204-20 | Orange | |
| T-Mobile Netherlands | 204-16 | TMO NL | |
| Telfort | 204-12 | NL Tlfrt | |
| Vodafone Libertel | 204-04 | voda NL | |
| New Zealand | Vodafone | 530-01 | Vodafone NZ |
| Nicaragua | Enitel Movil | 710-21 | Enitel |
| Niger | Celtel Niger | 614-02 | NE-CELTEL |
| Nigeria | Econet Wireless | 621-20 | ECONET NG |
| MTN | 621-30 | MTN-NG | |
| Glo Mobile | 621-50 | Glo NG | |
| Norway | Netcom | 242-02 | N COM |
| Telenor Mobil | 242-01 | TELENOR | |
| Mobile Norway | |||
| Oman | Oman Telecommunications Co | 422-02 | OMAN |
| Pakistan | Molbilink | 410-01 | Mobilink |
| Pak Telecom Mobile | 410-03 | UFONE | |
| Palestinian Authority | Palestine Telecomm Co | 425-05 | JAWWAL |
| Panama | Cable & Wireless | 714-01 | PANCW |
| Paraguay | Hola Paraguay / Vox | 744-01 | HOLA |
| Peru | TIM Peru | 716-10 | TIM |
| Philippines | Globe Telecom | 515-02 | Globe Telecom-PH |
| Digitel | 515-05 | PH Sun Cellular | |
| Smart | 515-03 | SMART | |
| Poland | PTK Centertel (IDEA) | 260-03 | PL IDEA |
| Polkomtel (PLUS) | 260-01 | PL-PLUS | |
| PTC (Era) | 260-02 | Era | |
| Portugal | Optimus | 268-03 | P OPTIMUS |
| TMN | 268-06 | P TMN | |
| Vodafone Portugal | 268-01 | voda P | |
| Qatar | Q-Tel (QATARNET) | 427-01 | Q-NET |
| Reunion (La) | Orange | 647-00 | ORANGE RU |
| SFR Reunion | 647-10 | SFR RU | |
| Romania | Cosmorom | 226-03 | Cosmorom |
| MobiFon (Connex) | 226-01 | CONNEX GSM | |
| Orange Romania | 226-10 | ORANGE | |
| Russia | Dontelecom | 250-10 | DTC |
| Ermak RMS | 250-17 | ERMAK | |
| Extel | 250-28 | EXTEL RUS | |
| Far Eastern Cellular | 250-12 | ||
| Kuban | 250-13 | KUGSM | |
| MegaFon | 250-02 | MegaFon | |
| MTS | 250-01 | MTS-RUS | |
| NCC | 250-03 | RUS NCC | |
| NTC | 250-16 | RUS NTC | |
| Primtelefon | 250-92 | Primtel | |
| SCS-900 | 250-05 | RUS 05 | |
| Sibchallenge | 250-04 | ||
| Smarts | 250-07 | SMARTS | |
| Stavtelesot (N Caucasian GSM) | 250-44 | NC-GSM | |
| Uraltel | 250-39 | RUS 39 | |
| VimpelCom (BeeLine) | 250-99 | BEE LINE | |
| Rwanda | MTN Rwandacell | 635-10 | RCELL |
| Saudi Arabia | Saudi Telecom Company (STC) | 420-01 | AL JAWWAL |
| Senegal | Sentel GSM | 608-02 | SN-SENTEL SG |
| Sonatel (Alize) | 608-01 | SN ALIZE | |
| Serbia and Montenegro | Mobtel | 220-01 | YU MOBTEL |
| Monet | 220-04 | Monet | |
| ProMonte | 220-02 | ProMonte | |
| Telkom Srbija | 220-03 | SCGTS | |
| Seychelles | Telecom Seychelles (Airtel) | 633-10 | AIRTEL |
| Cable & Wireless | 633-01 | SEZ-SEYCEL | |
| Sierra Leone | Celtel | 619-01 | CELTEL SL |
| Singapore | StarHub | 525-05 | STARHUB-SGP |
| Singapore Telecom | 525-01 | ST-GSM-SGP | |
| MobileOne | 525-03 | SGP-M1-GSM | |
| Slovak Rebublic | Eurotel Bratislava | 231-02 | ET-SK |
| Orange Slovensko | 231-01 | Orange | |
| Slovenia | Mobitel | 293-41 | SI-GSM |
| SI Mobil (Vodafone) | 293-40 | SI voda | |
| Western Wireless Int (VEGA) | 293-70 | VEGA 070 | |
| South Africa | MTN | 655-10 | MTN-SA |
| CellC | 655-07 | CellC SA | |
| Vodacom | 655-01 | VODA SA | |
| Spain | Retevision Movil (Amena) | 214-03 | AMENA |
| Telefonica Moviles (Movistar) | 214-07 | MSTAR | |
| Vodafone Esapna | 214-01 | E VODAF | |
| Sri Lanka | Celltel | 413-03 | SRI CELLTEL |
| MTN Networks | 413-02 | SRI DIALOG | |
| S:t Lucia | AT&T Wireless | 358-030 | AT&T |
| Digicel | Digicel | ||
| S:t Vincent & The Grenadines | AT&T Wireless | 360-010 | AT&T |
| Digicel | Digicel | ||
| Sudan | Mobitel Sudan | 634-01 | MobiTel SDN |
| Sweden | Hi3G (“3”) | 240-02 | 3 |
| Tele2 (COMVIQ) | 240-07 | S IQ | |
| TeliaSonera Mobile | 240-01 | TELIA S | |
| Telenor | 240-08 | Telenor SE | |
| Switzerland | Orange | 228-03 | ORANGE |
| Swisscom Mobile | 228-01 | SWISS | |
| TDC Switzerland (Sunrise) | 228-02 | sunrise | |
| Syria | Spacetel 94 | 417-02 | 94 SYRIA |
| Syriatel Mobile Telecom | 417-01 | SYRIATEL | |
| Taiwan | Taiwan Cellular Corporation | 466-97 | TCC |
| Far EasTone | 466-01 | Far EasTone | |
| Chunghwa Telecom | 466-92 | TW CHT | |
| Mobitai | 466-93 | TW MOB | |
| KG Telecom | 466-88 | KGT | |
| TransAsia Telecommunications | 466-99 | TransAsi | |
| Tanzania | MIC Tanzania Ltd (Mobitel) | 640-02 | MOBITEL |
| Vodacom Tanzania | 640-04 | VODACOM | |
| Celtel | 640-05 | CELTEL | |
| Zantel | 640-03 | ZANTEL-TZ | |
| Thailand | Total Access Communications | 520-18 | TH DTAC |
| Advanced Info Service | 520-01 | TH AIS | |
| TA Orange Company | 520-99 | TH Orange | |
| Togo | Togo Telecom (TOGOCEL) | 615-01 | TG TOGOCEL |
| Trinidad & Tobago | TSTT | 374-12 | TSTT |
| Tunisia | Tunisie Telecom (TUNTEL) | 605-02 | TUNTEL |
| Orascom / Tunisiana | 605-03 | TUNISIANA | |
| Turkey | Aycell | 286-04 | TR AYCELL |
| Telsim | 286-02 | TR TELSIM | |
| Aria | 286-03 | ARIA | |
| Turkcell | 286-01 | TCELL | |
| Turkmenistan | Barash Comm Tech Inc | 438-01 | BCTI |
| Uganda | MTN Uganda | 641-10 | MTN-UGANDA |
| Clovergem Celtel | 641-01 | UG CelTel | |
| Uganda Telecom (mango) | 641-11 | mango | |
| Ukraine | Golden Telecom | 255-05 | UA-GT |
| Kyivstar | 255-03 | UA-KS | |
| UMC (Ukrainian Mob Com) | 255-01 | UMC | |
| Ukranian Radion Sys (WellCOM) | 255-02 | WellCOM, FLASH | |
| United Arab Emirates | Etisalat | 424-02 | ETSLT |
| United Kingdom | O2 | 234-10 | O2-UK |
| Orange | 234-33 | Orange | |
| T-Mobile | 234-30,31,32 | TMO UK | |
| Vodafone | 234-15 | voda | |
| United States | AT&T Wireless | 310-38 | AT&T |
| T-Mobile | 310-16,20-27,31,58,66,80 | TMO | |
| Cingular | 310-15,17,41 | CINGULAR | |
| Cincinnati Bell Wireless | 310-42 | CBW | |
| Uzbekistan | Coscom | 434-05 | UZB Coscom |
| Daewoo Unitel Company | 434-04 | UZB Daewoo GSM | |
| Uzdunrobita | 434-07 | UZB UZD | |
| Uzmacom | 434-02 | UZMGSM | |
| Venezuela | Digitel | 734-02 | VZ 02 |
| Vietnam | Mobifone | 452-01 | VMS |
| Vinaphone | 452-02 | GPC | |
| Yemen | Sabafon | 421-01 | SABAFON |
| Spacetel | 421-02 | SPACETEL | |
| Zambia | Celtel | 645-01 | ZM CELTEL |
| Zimbabwe | Econet | 648-04 | ZW ECONET |
| Net*One Cellular | 648-01 | ZW NET*ONE | |
| *Limited interworking | |||