| Country name | Network name | Standard Credits | 
| Afghanistan | Areeba (MTN) | 7 | 
| Afghanistan | AWCC | 11 | 
| Afghanistan | Etisalat | 9 | 
| Afghanistan | Other networks | 8 | 
| Afghanistan | Roshan (TDC) | 9 | 
| Afghanistan | Salaam (Afghan Telecom 2) | 8 | 
| Afghanistan | Salaam (Afghan Telecom) | 8 | 
| Afghanistan | Unassigned Prefixes | 8 | 
| Afghanistan | Wasel | 8 | 
| Albania | AMC | 3 | 
| Albania | Eagle | 3 | 
| Albania | PLUS AL | 3 | 
| Albania | Unassigned Prefixes | 3 | 
| Albania | Vodafone | 3 | 
| Algeria | ATM Mobilis | 7 | 
| Algeria | Djezzy (Orascom) | 3 | 
| Algeria | Ooredoo (Wataniya/Nedjma) | 7.5 | 
| Algeria | Unassigned Prefixes | 7.5 | 
| Andorra | Sta (Mobiland) | 4 | 
| Andorra | Unassigned Prefixes | 4 | 
| Angola | Africell | 7 | 
| Angola | Movicel | 1 | 
| Angola | Unassigned Prefixes | 7 | 
| Angola | Unitel | 1 | 
| Anguilla | Cable and Wireless | 4 | 
| Anguilla | Digicel | 4 | 
| Anguilla | Weblinks | 4 | 
| Antigua & Barbuda | APUA | 4 | 
| Antigua & Barbuda | C & W | 4 | 
| Antigua & Barbuda | Digicel | 4 | 
| Antigua & Barbuda | Unassigned Prefixes | 4 | 
| Argentina | Claro (C.T.I. Compania DTDI S.A.) | 2.5 | 
| Argentina | Claro (CompaNia de Telefonos del Interior Norte) | 2.5 | 
| Argentina | Claro (CompaNia de Telefonos del Interior) | 2.5 | 
| Argentina | Claro (GTE PCS) | 2.5 | 
| Argentina | Local Routes - contact [email protected] | 1 | 
| Argentina | Movistar (CompaNia de Radiocomunicaciones Moviles) | 2.5 | 
| Argentina | Movistar (Telefonica Comunicaciones Personales) | 2.5 | 
| Argentina | Movistar (Telefonica Moviles  Argentina) | 2.5 | 
| Argentina | Nextel (iDEN) | 2.5 | 
| Argentina | Telecom Personal S.A. | 2.5 | 
| Argentina | Telefonica de Argentina | 2.5 | 
| Argentina | Unassigned Prefixes | 2.5 | 
| Armenia | Beeline (ArmenTel) | 2.5 | 
| Armenia | Karabakh | 6 | 
| Armenia | Orange | 7.5 | 
| Armenia | Unassigned Prefixes | 6 | 
| Armenia | VivaCell-MTS | 6 | 
| Aruba | Digicel | 2 | 
| Aruba | SETAR GSM | 2 | 
| Aruba | Unassigned Prefixes | 2 | 
| Australia | 3 (now part of Vodafone) | 1 | 
| Australia | Lycamobile (MVNO on Telstra) | 1 | 
| Australia | Optus (Singtel) | 1 | 
| Australia | Orange CDMA (now part of Vodafone) | 1 | 
| Australia | Telstra (MobileNet) | 1 | 
| Australia | Unassigned Prefixes | 1 | 
| Australia | Virgin Mobile (now part of Optus) | 1 | 
| Australia | Vodafone | 1 | 
| Austria | Drei (Orange) | 1 | 
| Austria | Hutchinson 3G | 1 | 
| Austria | Hutchinson 3G (NETCO) | 1 | 
| Austria | Magenta (T Mobile) | 1 | 
| Austria | Mobilkom | 1 | 
| Austria | Mobilkom (Vodafone) | 1 | 
| Austria | T Mobile (Tele.ring) | 1 | 
| Austria | T-Mobile | 1 | 
| Austria | Telekom | 1 | 
| Austria | Telekom 06 | 1 | 
| Austria | Unassigned Prefixes | 1 | 
| Austria | Vodafone (01) | 1 | 
| Azerbaijan | Azercell Telekom B.M. | 6 | 
| Azerbaijan | Azerfon (Nar Mobile) | 6 | 
| Azerbaijan | J.V.Bakcell GSM | 6 | 
| Azerbaijan | Unassigned Prefixes | 6 | 
| Bahamas | Aliv | 4 | 
| Bahamas | Bahamas Telecoms Co. | 2 | 
| Bahamas | Unassigned Prefixes | 2 | 
| Bahrain | Batelco | 1 | 
| Bahrain | Unassigned Prefixes | 1 | 
| Bahrain | Viva (STC) | 1 | 
| Bahrain | ZAIN (Vodafone/MTC) | 1 | 
| Bangladesh | Airtel (Warid) | 10 | 
| Bangladesh | Banglalink (Orascom) | 10 | 
| Bangladesh | CityCell | 10 | 
| Bangladesh | GrameenPhone | 6 | 
| Bangladesh | Robi | 10 | 
| Bangladesh | Teletalk | 10 | 
| Bangladesh | Unassigned Prefixes | 10 | 
| Barbados | bMobile (C & W) | 4 | 
| Barbados | Digicel | 4 | 
| Barbados | Unassigned Prefixes | 4 | 
| Belarus | A1 (Velcom) | 6 | 
| Belarus | Life | 6 | 
| Belarus | MTS | 6 | 
| Belarus | Unassigned Prefixes | 6 | 
| Belgium | BASE | 3 | 
| Belgium | DIGI | 3 | 
| Belgium | Lycamobile | 3 | 
| Belgium | Orange (Mobistar) | 3 | 
| Belgium | Proximus (Belgacom) | 3 | 
| Belgium | Telenet | 3 | 
| Belgium | Unassigned Prefixes | 3 | 
| Belize | Belize Telecommunication Ltd | 8 | 
| Belize | Smart | 8 | 
| Belize | Unassigned Prefixes | 8 | 
| Benin | Bell Benin Communications | 7 | 
| Benin | BLK | 7 | 
| Benin | Celtiis | 7 | 
| Benin | Etisalat (Telecel) | 6 | 
| Benin | Glo | 7 | 
| Benin | Libercom | 7 | 
| Benin | MTN (Spacetel) | 7 | 
| Benin | Unassigned Prefixes | 7 | 
| Bermuda | Digicel | 8 | 
| Bermuda | M3 Wireless | 8 | 
| Bermuda | One | 8 | 
| Bermuda | Unassigned Prefixes | 8 | 
| Bhutan | B-mobile | 12 | 
| Bhutan | TashiCell | 12 | 
| Bhutan | Unassigned Prefixes | 12 | 
| Bolivia | Entel | 3.5 | 
| Bolivia | Tigo | 7 | 
| Bolivia | Unassigned Prefixes | 7 | 
| Bolivia | Viva (Nuevatel) | 4 | 
| Bosnia-Herzegovina | ERONET (including Haloo) | 2 | 
| Bosnia-Herzegovina | m:tel (including Izi mobil) | 12 | 
| Bosnia-Herzegovina | PTT BIH (including Happy) | 2.5 | 
| Bosnia-Herzegovina | Unassigned Prefixes | 12 | 
| Botswana | BTC Mobile | 0.75 | 
| Botswana | Mascom Wireless | 0.75 | 
| Botswana | Orange (Vista) | 0.75 | 
| Botswana | Unassigned Prefixes | 0.75 | 
| Brazil | Brazil Telecom | 1.5 | 
| Brazil | Claro | 1.5 | 
| Brazil | CTBC | 1.5 | 
| Brazil | Maxitel | 1.5 | 
| Brazil | Nextel | 1.5 | 
| Brazil | Sercomtel | 1.5 | 
| Brazil | TIM | 1.5 | 
| Brazil | TNL PCS (Oi,Telemar) | 1.5 | 
| Brazil | Unassigned Prefixes | 1.5 | 
| Brazil | Vivo | 1.5 | 
| Brazil | Vivo (Telemig) | 1.5 | 
| Brunei | B-mobile | 1.75 | 
| Brunei | DST Communications Sdn Bhd | 1.75 | 
| Brunei | Unassigned Prefixes | 1.75 | 
| Bulgaria | A1 (MobilTel) | 3.5 | 
| Bulgaria | Telenor (Cosmo/Globul) | 3.5 | 
| Bulgaria | Unassigned Prefixes | 3.5 | 
| Bulgaria | Vivacom (BTC) | 3.5 | 
| Burkina Faso | Celtel Burkina (Airtel) | 4.5 | 
| Burkina Faso | Onatel (Telmob) | 2.5 | 
| Burkina Faso | Telecel | 2.5 | 
| Burkina Faso | Unassigned Prefixes | 2.5 | 
| Burundi | Econet (Spacetel/Onatel) | 4.06 | 
| Burundi | LACELL (Smart) | 10 | 
| Burundi | Lumitel | 5 | 
| Burundi | U-COM | 9 | 
| Burundi | Unassigned Prefixes | 10 | 
| Cambodia | Cellcard | 8 | 
| Cambodia | Metfone | 8 | 
| Cambodia | qb | 8 | 
| Cambodia | qb (Cadcomms) | 8 | 
| Cambodia | SEATel | 8 | 
| Cambodia | Smart Axiata | 8 | 
| Cambodia | Unassigned Prefixes | 8 | 
| Cameroon | Camtel | 6 | 
| Cameroon | MTN | 6 | 
| Cameroon | Orange (SCM) | 6 | 
| Cameroon | Unassigned Prefixes | 6 | 
| Canada | Bell Alliant | 1 | 
| Canada | Bell Canada | 1 | 
| Canada | BELL Mobility | 1 | 
| Canada | Canadian Mobile | 1 | 
| Canada | Dryden Mobility | 1 | 
| Canada | Fido (Microcell) | 1 | 
| Canada | MTS | 1 | 
| Canada | Public Mobile | 1 | 
| Canada | Rogers (AT&T) | 1 | 
| Canada | SaskTel Wireless | 1 | 
| Canada | T Bay Tel | 1 | 
| Canada | Telus Communications | 1 | 
| Canada | Telus Mobility | 1 | 
| Canada | Videotron | 1 | 
| Canada | Wind (Globalive Wireless) | 1 | 
| Canada | Windy City Cellular | 1 | 
| Cape Verde Islands | CV Movel | 5 | 
| Cape Verde Islands | T-MAIS | 5 | 
| Cape Verde Islands | Unassigned Prefixes | 5 | 
| Caribbean Antilles and Curaçao | Chippie (Radcomm) | 4 | 
| Caribbean Antilles and Curaçao | Digicel (Curacao Telecom) | 3.5 | 
| Caribbean Antilles and Curaçao | East Caribbean Cellular | 4 | 
| Caribbean Antilles and Curaçao | Setel (UTS) | 5 | 
| Caribbean Antilles and Curaçao | Telbo | 2.5 | 
| Caribbean Antilles and Curaçao | TelCell (St Maarten) | 4 | 
| Caribbean Antilles and Curaçao | Unassigned Prefixes | 4 | 
| Cayman Islands | Digicel | 4 | 
| Cayman Islands | Flow (Lime, C&W) | 4 | 
| Cayman Islands | Logic | 4 | 
| Cayman Islands | Unassigned Prefixes | 4 | 
| Central African Republic | Moov | 10 | 
| Central African Republic | Nationlink | 2 | 
| Central African Republic | Orange | 10 | 
| Central African Republic | Telecel Centrafrique | 10 | 
| Central African Republic | Unassigned Prefixes | 10 | 
| Chad | Airtel (Celtel Tchad SA) | 8 | 
| Chad | Tigo (Millicom) | 8 | 
| Chad | Unassigned Prefixes | 8 | 
| Chile | Claro (Smartcom) | 1.75 | 
| Chile | Entel (Chilesat Telefonia Personal) | 0.75 | 
| Chile | Entel (CTC -VTR Banda Ancha) | 0.75 | 
| Chile | Entel (CTCCEL) | 0.75 | 
| Chile | Entel (Startel) | 0.75 | 
| Chile | Entel (Telecom) | 0.75 | 
| Chile | Entel (VTR Banda Ancha) | 0.75 | 
| Chile | Entel PCS | 0.75 | 
| Chile | Entel Telefonia | 0.75 | 
| Chile | Entel Telefonia Movil | 0.75 | 
| Chile | Movistar | 0.75 | 
| Chile | Telefonica | 0.75 | 
| Chile | Telefonica (Bellsouth) | 0.75 | 
| Chile | Telefonica del Sur | 0.75 | 
| Chile | Unassigned Prefixes | 0.75 | 
| Chile | WOM (Nextel) | 0.75 | 
| China | China Mobile | 1 | 
| China | China Telecom | 1 | 
| China | China Unicom | 1 | 
| China | Unassigned Prefixes | 1 | 
| Colombia | Avantel | 0.6 | 
| Colombia | Claro | 0.6 | 
| Colombia | Movistar | 0.6 | 
| Colombia | Movistar (Telefonica Moviles Colombia S.A.) | 0.6 | 
| Colombia | Tigo | 0.6 | 
| Colombia | Uff | 0.6 | 
| Colombia | Unassigned Prefixes | 0.6 | 
| Colombia | Virgin | 0.6 | 
| Colombia | Éxito |  | 
| Comoros | Comoros Telecom | 2.5 | 
| Comoros | Telma | 2.5 | 
| Comoros | Unassigned Prefixes | 2.5 | 
| Congo | AirTel (Celtel) | 7 | 
| Congo | Azur (Equateur) Telecom | 7 | 
| Congo | MTN Congo | 7 | 
| Congo | Unassigned Prefixes | 7 | 
| Congo | Warid | 7 | 
| Congo, Democratic Republic | Africell | 1.5 | 
| Congo, Democratic Republic | Airtel (Celtel) | 1.5 | 
| Congo, Democratic Republic | Orange (CCT) | 1.5 | 
| Congo, Democratic Republic | Supercell | 1.5 | 
| Congo, Democratic Republic | Tigo (Oasis) | 1.5 | 
| Congo, Democratic Republic | Unassigned Prefixes | 1.5 | 
| Congo, Democratic Republic | Vodacom (CWN) | 1.5 | 
| Cook Islands | Telecom Cook Islands | 4 | 
| Cook Islands | Unassigned Prefixes | 4 | 
| Costa Rica | Claro | 1 | 
| Costa Rica | ICE | 1 | 
| Costa Rica | Movistar | 1 | 
| Costa Rica | Tuyo Móvil | 1 | 
| Costa Rica | Unassigned Prefixes | 1 | 
| Croatia | A1 (VipNet) | 2.5 | 
| Croatia | HT (T-mobile) | 1.5 | 
| Croatia | Tele2 | 4 | 
| Croatia | Tomato (A1) | 2.5 | 
| Croatia | Unassigned Prefixes | 2.5 | 
| Cyprus | CY TA Vodafone | 1 | 
| Cyprus | Epic (MTN) | 1 | 
| Cyprus | Lemontel | 1.5 | 
| Cyprus | Unassigned Prefixes | 1.5 | 
| Czech Republic | O2 Telefonica (EuroTel) | 2 | 
| Czech Republic | T-Mobile (Radiomobil,Oskar) | 2.5 | 
| Czech Republic | U:fon | 1.5 | 
| Czech Republic | Unassigned Prefixes | 1.5 | 
| Czech Republic | Vodafone | 1.5 | 
| Denmark | Hi 3G | 1.75 | 
| Denmark | Lycamobile | 1.75 | 
| Denmark | TDC (Tele Denmark) | 1.75 | 
| Denmark | Tele2 | 1.75 | 
| Denmark | Telemore (Virtual:Tele Danmark) | 1.75 | 
| Denmark | Telenor (Sonofon) | 1.75 | 
| Denmark | Telia AB | 1.75 | 
| Denmark | Unassigned Prefixes | 1.75 | 
| Denmark | Vectone Mobile | 1.75 | 
| Diego Garcia | Batelco FonePlus | 4 | 
| Diego Garcia | Unassigned Prefixes | 4 | 
| Djibouti | Evatis | 3.5 | 
| Djibouti | Unassigned Prefixes | 3.5 | 
| Dominica | C & W | 3 | 
| Dominica | Digicel | 3 | 
| Dominica | Unassigned Prefixes | 3 | 
| Dominican Republic | Altice (Orange) | 2 | 
| Dominican Republic | Claro | 2 | 
| Dominican Republic | Unassigned Prefixes | 2 | 
| Dominican Republic | Viva (Trilogy) | 2 | 
| Dominican Republic2 | Claro | 2 | 
| Dominican Republic2 | Orange | 2 | 
| Dominican Republic2 | Unassigned Prefixes | 2 | 
| Dominican Republic2 | Viva | 2 | 
| Dominican Republic3 | Claro | 2 | 
| Dominican Republic3 | Orange | 2 | 
| Dominican Republic3 | Unassigned Prefixes | 2 | 
| Dominican Republic3 | Viva | 2 | 
| Ecuador | Claro (Porta, Conecel) | 4 | 
| Ecuador | CNT (Alegro) | 3.5 | 
| Ecuador | Movistar (Otecel) | 3 | 
| Ecuador | Unassigned Prefixes | 11 | 
| Egypt | Etisalat | 8 | 
| Egypt | Local Routes - contact [email protected] |  | 
| Egypt | Orange (MobiNil) | 12 | 
| Egypt | Unassigned Prefixes | 12 | 
| Egypt | Vodafone | 6 | 
| Egypt | We (Telecom Egypt) | 5 | 
| El Salvador | Claro | 4 | 
| El Salvador | CTE Telecom PERSONAL (Claro) | 4 | 
| El Salvador | Digicel | 4 | 
| El Salvador | Movistar | 1.5 | 
| El Salvador | Tigo | 4 | 
| El Salvador | Unassigned Prefixes | 4 | 
| Equatorial Guinea | Green HiTs | 4 | 
| Equatorial Guinea | Orange | 5 | 
| Equatorial Guinea | Unassigned Prefixes | 5 | 
| Eritrea | Eritel | 3 | 
| Estonia | AS EMT | 1.5 | 
| Estonia | Elisa | 1.5 | 
| Estonia | Tele2 | 1.5 | 
| Estonia | Unassigned Prefixes | 1.5 | 
| Ethiopia | ETMTN | 10 | 
| Ethiopia | Safaricom Ethiopia | 10 | 
| Ethiopia | Unassigned Prefixes | 10 | 
| Falkland Islands | Touch (C & W) | 2 | 
| Falkland Islands | Unassigned Prefixes | 2 | 
| Faroe Islands | FaroeseTelecom | 1 | 
| Faroe Islands | Kall GSM | 1 | 
| Faroe Islands | Unassigned Prefixes | 1 | 
| Fiji Islands | Digicel | 6 | 
| Fiji Islands | Inkk Mobile | 6 | 
| Fiji Islands | Unassigned Prefixes | 6 | 
| Fiji Islands | Vodafone | 5.5 | 
| Finland | AINA (DNA) (not operational) | 2.5 | 
| Finland | Alands Mobiltelefon | 2.5 | 
| Finland | Dna Finland Oy | 2.5 | 
| Finland | Elisa | 2.5 | 
| Finland | Finnet (Finnish 2G Suomen) | 2.5 | 
| Finland | Oy Radiolinja | 2.5 | 
| Finland | Saunalahti Group Oyj (Jippii) | 2.5 | 
| Finland | TeliaSonera (not operational) | 2.5 | 
| Finland | TeliaSonera Oy | 2.5 | 
| Finland | Unassigned Prefixes | 2.5 | 
| France | B & You | 2.5 | 
| France | Bouygues Telecom | 2 | 
| France | Free Mobile | 2 | 
| France | LEGOS (Orange) | 2 | 
| France | MobiquiThings | 2.5 | 
| France | NRJ Mobile | 2 | 
| France | Orange | 2 | 
| France | Other networks | 2 | 
| France | Other Virtual Operators | 2.5 | 
| France | SFR | 2 | 
| France | Unassigned Prefixes | 2.5 | 
| French Guiana | Digicel | 5 | 
| French Guiana | Orange | 5 | 
| French Guiana | Outremer | 5 | 
| French Guiana | Unassigned Prefixes | 5 | 
| French Polynesia | Unassigned Prefixes | 2 | 
| French Polynesia | Vini (Tikiphone) | 2 | 
| French Polynesia | Vodafone | 3 | 
| Gabon | Airtel (Zain) | 7 | 
| Gabon | Libertis | 7 | 
| Gabon | Moov | 4 | 
| Gabon | Unassigned Prefixes | 7 | 
| Gambia | Africell | 7 | 
| Gambia | Comium | 5 | 
| Gambia | Gamcel | 2 | 
| Gambia | QCell | 2 | 
| Gambia | Unassigned Prefixes | 6 | 
| Georgia | Beeline | 4 | 
| Georgia | Geocell | 4 | 
| Georgia | Magticom Ltd. | 3.5 | 
| Georgia | Unassigned Prefixes | 4 | 
| Germany | 1 & 1 | 3 | 
| Germany | Lycamobile | 3 | 
| Germany | O2 (E-Plus) | 3 | 
| Germany | O2 (Viag, E2) | 3 | 
| Germany | PSTN numbers (landlines) | 3 | 
| Germany | Sipgate | 3 | 
| Germany | Telekom | 3 | 
| Germany | Telogic (formerly ViStream) | 3 | 
| Germany | Unassigned Prefixes | 3 | 
| Germany | Vodafone | 3 | 
| Ghana | Airtel | 10 | 
| Ghana | Expresso (Sudatel) | 4.03 | 
| Ghana | Glo Mobile | 8 | 
| Ghana | MTN | 10 | 
| Ghana | Tigo (Mobitel) | 9 | 
| Ghana | Unassigned Prefixes | 7 | 
| Ghana | Vodacom (Onetouch, Ghana Telecom) | 11 | 
| Gibraltar | CTS | 2.5 | 
| Gibraltar | Gibtel | 2.5 | 
| Gibraltar | Unassigned Prefixes | 2.5 | 
| Greece | Cell Mobile | 1.5 | 
| Greece | Cosmote | 1.5 | 
| Greece | Q-Telecom/Infoquest - now part of WIND | 1.5 | 
| Greece | Unassigned Prefixes | 1.5 | 
| Greece | Vodafone (Panafon) | 1.5 | 
| Greece | WIND (TIM/STET Hellas) | 1.5 | 
| Greenland | TELE Greenland | 1 | 
| Greenland | Unassigned Prefixes | 1 | 
| Grenada | AT & T | 10 | 
| Grenada | C&W | 10 | 
| Grenada | Digicel | 10 | 
| Grenada | Unassigned Prefixes | 10 | 
| Guadeloupe | Digicel (Bouygues Telecom) | 7 | 
| Guadeloupe | Orange (France Caraibe Mobiles) | 3.5 | 
| Guadeloupe | Outremer | 5 | 
| Guadeloupe | Unassigned Prefixes | 5 | 
| Guam | DOCOMO Pacific | 1.5 | 
| Guam | Guam Wireless (Hafatel) | 1.5 | 
| Guam | IT & E | 1.5 | 
| Guam | mPulse | 1.5 | 
| Guam | Unassigned Prefixes | 1.5 | 
| Guatemala | Claro | 4 | 
| Guatemala | Telefonica | 2 | 
| Guatemala | Tigo (COMCEL) | 7 | 
| Guatemala | Unassigned Prefixes | 7 | 
| Guernsey | Airtel | 2.63 | 
| Guernsey | JT-Wave | 2.63 | 
| Guernsey | Sure (C & W) | 2.63 | 
| Guinea | Cellcom | 8 | 
| Guinea | MTN Areeba | 8 | 
| Guinea | Orange | 7 | 
| Guinea | Sotelgui Lagui | 8 | 
| Guinea | Telecel | 8 | 
| Guinea | Telecel (Intercel) | 3 | 
| Guinea | Unassigned Prefixes | 8 | 
| Guinea-Bissau | Local routes (Contact [email protected]) | 1.5 | 
| Guinea-Bissau | MTN (Spacetel) | 10.91 | 
| Guinea-Bissau | Orange | 6 | 
| Guinea-Bissau | Unassigned Prefixes | 10 | 
| Guyana | Cellink Plus (GTT) | 2 | 
| Guyana | Digicel | 9 | 
| Guyana | Unassigned Prefixes | 9 | 
| Haiti | Comcel (Voila) | 4 | 
| Haiti | Digicel | 6 | 
| Haiti | Natcom | 4 | 
| Haiti | Rectel | 4 | 
| Haiti | Unassigned Prefixes | 4 | 
| Honduras | Claro | 7 | 
| Honduras | Digicel | 7 | 
| Honduras | Hondutel | 7 | 
| Honduras | Tigo | 7 | 
| Honduras | Unassigned Prefixes | 7 | 
| HongKong | 3 Hong Kong (Hutchison) | 2 | 
| HongKong | China Mobile Hong Kong (Peoples) | 2 | 
| HongKong | China Motion Telecom | 2 | 
| HongKong | China Unicom International | 2 | 
| HongKong | CHKTL | 2 | 
| HongKong | CITIC | 2 | 
| HongKong | HK CSL (900/1800) | 2 | 
| HongKong | Hong Kong Telecoms (PCCW) | 2 | 
| HongKong | SmarTone | 2 | 
| HongKong | Trident | 2 | 
| HongKong | Unassigned Prefixes | 2 | 
| Hungary | DIGI Mobil | 2 | 
| Hungary | Telekom | 1.5 | 
| Hungary | Telenor (Pannon GSM) | 2 | 
| Hungary | Unassigned Prefixes | 2 | 
| Hungary | Vodafone Ltd. | 2 | 
| Iceland | Nova | 2 | 
| Iceland | Núll níu ehf (no longer in operation) | 2 | 
| Iceland | Og Vodafone (Islandssimi) | 2 | 
| Iceland | Og Vodafone (TAL) | 2 | 
| Iceland | Siminn | 1.75 | 
| Iceland | Unassigned Prefixes | 2 | 
| Iceland | Viking Wireless(IMC) | 2 | 
| India | ADIL - Haryana | 2.25 | 
| India | ADIL - Rajasthan | 2.25 | 
| India | ADIL - UP(E) | 2.25 | 
| India | Aircel - Tamil Nadu | 2.25 | 
| India | Airtel | 2.25 | 
| India | Barakhamba - AP | 2.25 | 
| India | Barakhamba - Chennai | 2.25 | 
| India | Barakhamba - Karnataka | 2.25 | 
| India | Bharti - AP (Airtel) | 2.25 | 
| India | Bharti - Karnataka | 2.25 | 
| India | Bharti - Punjab | 2.25 | 
| India | Bharti Cellular - Delhi | 2.25 | 
| India | Bharti Cellular - Gujarat | 2.25 | 
| India | Bharti Cellular - Haryana | 2.25 | 
| India | Bharti Cellular - Kerala | 2.25 | 
| India | Bharti Cellular - Maharashtra | 2.25 | 
| India | Bharti Cellular - MP | 2.25 | 
| India | Bharti Cellular - Mumbai | 2.25 | 
| India | Bharti Cellular - Tamil Nadu | 2.25 | 
| India | Bharti Cellular - UP(W) | 2.25 | 
| India | Bharti Mobinet - Chennai | 2.25 | 
| India | Bharti Mobitel - Kolkata | 2.25 | 
| India | Bharti Telenet - HP | 2.25 | 
| India | Birla - AT&T Commns - Delhi | 2.25 | 
| India | Birla - AT&T Commns - Gujarat | 2.25 | 
| India | Birla - AT&T Commns - Maharashtra | 2.25 | 
| India | BPL Mobile (Loop) | 2.25 | 
| India | BPL Mobile - Maharashtra | 2.25 | 
| India | BPL Mobile - Tamil Nadu | 2.25 | 
| India | BPL Mobile Commns - Mumbai | 2.25 | 
| India | BSNL - A&N | 2.25 | 
| India | BSNL - AP | 2.25 | 
| India | BSNL - Assam | 2.25 | 
| India | BSNL - Bihar | 2.25 | 
| India | BSNL - Chennai | 2.25 | 
| India | BSNL - Gujarat | 2.25 | 
| India | BSNL - Haryana | 2.25 | 
| India | BSNL - HP | 2.25 | 
| India | BSNL - J&K | 2.25 | 
| India | BSNL - Karnataka | 2.25 | 
| India | BSNL - Kerala | 2.25 | 
| India | BSNL - Kolkata | 2.25 | 
| India | BSNL - Maharashtra | 2.25 | 
| India | BSNL - MP | 2.25 | 
| India | BSNL - NE | 2.25 | 
| India | BSNL - Orissa | 2.25 | 
| India | BSNL - Punjab | 2.25 | 
| India | BSNL - Rajasthan | 2.25 | 
| India | BSNL - Tamil Nadu | 2.25 | 
| India | BSNL - UP(E) | 2.25 | 
| India | BSNL - UP(W) | 2.25 | 
| India | BSNL - WB | 2.25 | 
| India | BTA Cellcom - MP | 2.25 | 
| India | C-DOT - Delhi | 2.25 | 
| India | C-DOT - Kolkata | 2.25 | 
| India | Escorts Telecom - HP | 2.25 | 
| India | Escorts Telecom - Punjab | 2.25 | 
| India | Escorts Telecom - Rajasthan | 2.25 | 
| India | Escorts Telecom - UP(E) | 2.25 | 
| India | Escotel Mobile - Haryana | 2.25 | 
| India | Escotel Mobile - Kerala | 2.25 | 
| India | Escotel Mobile - UP(W) | 2.25 | 
| India | Etisalat | 2.25 | 
| India | Fascel - Gujarat | 2.25 | 
| India | Hexacom - NE | 2.25 | 
| India | Hexacom - Rajasthan | 2.25 | 
| India | Hutchinson East (Usha Martin-Kolkata) | 2.25 | 
| India | Hutchison Essar (Sterling-Delhi) | 2.25 | 
| India | Hutchison Max Telecom - Mumbai | 2.25 | 
| India | IDEA Cellular | 2.25 | 
| India | IDEA Cellular - Maharashtra | 2.25 | 
| India | Koshika - Bihar | 2.25 | 
| India | Koshika - Orissa | 2.25 | 
| India | Koshika - UP(E) | 2.25 | 
| India | Koshika - UP(W) | 2.25 | 
| India | MTNL - Delhi | 2.25 | 
| India | MTNL - Mumbai | 2.25 | 
| India | Reliance Internet Serv - Kolkata | 2.25 | 
| India | Reliance Telecom | 2.25 | 
| India | Reliance Telecom - Bihar | 2.25 | 
| India | Reliance Telecom - HP | 2.25 | 
| India | Reliance Telecom - MP | 2.25 | 
| India | Reliance Telecom - NE | 2.25 | 
| India | Reliance Telecom - Orissa | 2.25 | 
| India | Reliance Telecom - Punjab | 2.25 | 
| India | Reliance Telecom - WB | 2.25 | 
| India | RPG Cellular - Chennai | 2.25 | 
| India | Spice Commns - Karnataka | 2.25 | 
| India | Spice Commns - Punjab | 2.25 | 
| India | Swan | 2.25 | 
| India | Tata Docomo | 2.25 | 
| India | Unassigned Prefixes | 2.25 | 
| India | Videocon | 2.25 | 
| India | Vodafone | 2.25 | 
| Indonesia | 3 Indonesia | 12.99 | 
| Indonesia | PT Indosat (IM3) | 11 | 
| Indonesia | Satelindo | 12.99 | 
| Indonesia | Smartfren | 12.99 | 
| Indonesia | Telkomsel | 12.99 | 
| Indonesia | Unassigned Prefixes | 12.99 | 
| Indonesia | XL Axiata | 12.99 | 
| International | Global Networks Antarctica | 2 | 
| International | Inmarsat | 6 | 
| International | Iridium | 2 | 
| International | Jersey Telecom JT Wave | 2.5 | 
| International | Telekom Deutschland Global SIM | 2 | 
| International | Thuraya Satellite Telecoms | 6 | 
| International | Unassigned Prefixes | 2 | 
| International 1 | Unassigned Prefixes | 2 | 
| International 2 | Telekom Deutschland Global SIM | 2 | 
| International 2 | Unassigned Prefixes | 2 | 
| International 3 | Unassigned Prefixes | 2 | 
| International 4 | Unassigned Prefixes | 2 | 
| International 5 | Telekom Deutschland Global SIM | 2 | 
| International 5 | Unassigned Prefixes | 2 | 
| International 6 | Unassigned Prefixes | 2 | 
| International 7 | Unassigned Prefixes | 2 | 
| Iraq | Fastlink | 9 | 
| Iraq | Iraqcell | 4.5 | 
| Iraq | Korek Telecom | 9 | 
| Iraq | Mobitel | 4.5 | 
| Iraq | Ooredoo (Asia Cell) | 7 | 
| Iraq | Unassigned Prefixes | 9 | 
| Iraq | Zain (Iraqna) | 12 | 
| Iraq | Zain Iraq | 12 | 
| Ireland | 3 Ireland | 1.5 | 
| Ireland | Clevercom IE | 1.5 | 
| Ireland | eMobile | 1.5 | 
| Ireland | Liffey Telecom | 1.5 | 
| Ireland | Meteor (Eir) | 1.5 | 
| Ireland | O2 (Telefonica) | 1.5 | 
| Ireland | Unassigned Prefixes | 1.5 | 
| Ireland | Virgin Mobile | 1.5 | 
| Ireland | Vodafone (Eircell) | 1.5 | 
| Isle of Man | Manx Telecom | 2.63 | 
| Israel | Bezeq | 7 | 
| Israel | Cellcom Israel Ltd | 7 | 
| Israel | Golan Telecom | 7 | 
| Israel | HOT Mobile | 7 | 
| Israel | Jawwal | 9 | 
| Israel | Mirs Telecom | 7 | 
| Israel | Orange (Partner) | 7 | 
| Israel | Unassigned Prefixes | 7 | 
| Israel | We4G | 7 | 
| Israel | Youphone | 7 | 
| Italy | Fastweb | 1.5 | 
| Italy | Iliad | 1.5 | 
| Italy | Lycamobile | 1.5 | 
| Italy | PosteMobile and other MVNOs | 1.5 | 
| Italy | TIM | 1.5 | 
| Italy | Unassigned Prefixes | 1.5 | 
| Italy | Vodafone (Omnitel) | 1.5 | 
| Italy | WindTre (3 Italia) | 1.5 | 
| Italy | WindTre (WIND) | 1.5 | 
| Ivory Coast | Comstar Cellular S.A. | 11 | 
| Ivory Coast | KoZ (Comium) | 11 | 
| Ivory Coast | Moov | 9 | 
| Ivory Coast | MTN | 6 | 
| Ivory Coast | Orange | 11 | 
| Ivory Coast | Oricel | 11 | 
| Ivory Coast | Unassigned Prefixes | 11 | 
| Jamaica | Claro | 5 | 
| Jamaica | Digicel | 10 | 
| Jamaica | LIME (C & W) | 5 | 
| Jamaica | Unassigned Prefixes | 6 | 
| Japan | au (KDDI) | 2 | 
| Japan | E Mobile | 2 | 
| Japan | NTT Do Co Mo | 2 | 
| Japan | Okinawa Cellular | 2 | 
| Japan | SoftBank | 2 | 
| Japan | TU-KA | 2 | 
| Japan | Unassigned Prefixes | 2 | 
| Jersey | C & W | 2.63 | 
| Jersey | Jersey Airtel | 2.63 | 
| Jersey | Jersey Telecoms | 2.63 | 
| Jordan | Local Routes - contact [email protected] | 1 | 
| Jordan | Orange (Mobile com) | 3.5 | 
| Jordan | Umniah | 3.5 | 
| Jordan | Unassigned Prefixes | 3.5 | 
| Jordan | Xpress (shut down) | 3.5 | 
| Jordan | Zain (JMTS) | 3.5 | 
| Kazakhstan | Beeline | 8 | 
| Kazakhstan | Dalacom |  | 
| Kazakhstan | KCell | 8 | 
| Kazakhstan | Tele2 | 8 | 
| Kenya | Airtel | 9 | 
| Kenya | Jamii Telecom (Faiba) | 1.5 | 
| Kenya | Local Route - contact [email protected] | 0.75 | 
| Kenya | Safaricom (GSM) | 3.5 | 
| Kenya | Telkom (Orange) | 6.5 | 
| Kenya | Unassigned Prefixes | 1 | 
| Korea (South) | KT Freetel | 1 | 
| Korea (South) | LG Telecom | 1 | 
| Korea (South) | Shinsegi Telecom (SK Telecom) | 0.75 | 
| Korea (South) | SK Telecom | 1 | 
| Korea (South) | Unassigned Prefixes | 0.75 | 
| Kosovo | IPKO | 6 | 
| Kosovo | Local Routes (contact [email protected]) |  | 
| Kosovo | Unassigned Prefixes | 6 | 
| Kosovo | Vala | 6 | 
| Kuwait | Local routes (Contact [email protected]) | 2 | 
| Kuwait | Ooredoo (Wataniya) | 5 | 
| Kuwait | STC (Viva) | 6.5 | 
| Kuwait | Unassigned Prefixes | 6.5 | 
| Kuwait | ZAIN (Vodafone/MTC) | 6.5 | 
| Kyrgyzstan | Aktel (not operational) | 6 | 
| Kyrgyzstan | Beeline (Bitel) | 6 | 
| Kyrgyzstan | Megacom | 6 | 
| Kyrgyzstan | Nur (O!) | 6 | 
| Kyrgyzstan | Unassigned Prefixes | 6 | 
| Laos | Laotel | 4 | 
| Laos | Star | 4 | 
| Laos | Tigo | 4 | 
| Laos | Unassigned Prefixes | 4 | 
| Latvia | Camel | 1.5 | 
| Latvia | Latvijas Mobilais Telefons (LMT) | 1.5 | 
| Latvia | SIA Bite | 1.5 | 
| Latvia | Tele2 (Baltkom) | 1.5 | 
| Latvia | Triatel (Baltija) | 1.5 | 
| Latvia | Unassigned Prefixes | 1.5 | 
| Lebanon | Alfa | 6.5 | 
| Lebanon | Alfa (MoT) | 6.53 | 
| Lebanon | Ogero (not operational) | 8 | 
| Lebanon | Touch | 8 | 
| Lebanon | Unassigned Prefixes | 8 | 
| Lesotho | Econet | 0.71 | 
| Lesotho | Unassigned Prefixes | 0.71 | 
| Lesotho | Vodacom Lesotho (Pty) Ltd | 0.71 | 
| Liberia | Cellcom Orange | 6 | 
| Liberia | Comium | 1.5 | 
| Liberia | Lonestar Cell (MTN) | 9 | 
| Liberia | Unassigned Prefixes | 9 | 
| Libya | Al Madar | 8 | 
| Libya | Libyana Mobile | 8 | 
| Libya | Unassigned Prefixes | 8 | 
| Liechtenstein | Cubic | 1.5 | 
| Liechtenstein | Mobilkom LIE AG | 1.5 | 
| Liechtenstein | Orange (VIAG EuroPlatform) | 1.5 | 
| Liechtenstein | Swisscom (Telecom FL,Comfone) | 1.5 | 
| Liechtenstein | Tele2 AG (Tango) | 1.5 | 
| Liechtenstein | Unassigned Prefixes | 1.5 | 
| Lithuania | Bite GSM | 1.5 | 
| Lithuania | Omnitel GSM | 1.5 | 
| Lithuania | Tele2 | 1.5 | 
| Lithuania | Unassigned Prefixes | 1.5 | 
| Luxembourg | Orange (VOXmobile) | 2.5 | 
| Luxembourg | P&T LuxGSM | 2 | 
| Luxembourg | Tango | 2.5 | 
| Luxembourg | Unassigned Prefixes | 2 | 
| Macau | CTM | 2 | 
| Macau | Hutchison 3 | 2 | 
| Macau | SmarTone | 2 | 
| Macau | Unassigned Prefixes | 2 | 
| Macedonia | Makedonski Telekom (T-Mobile) | 3.5 | 
| Macedonia | Makedonski Telekomunikacii | 3.5 | 
| Macedonia | Mobimak (Post and Tele...) | 3.5 | 
| Macedonia | One (Cosmofone) | 3.5 | 
| Macedonia | Unassigned Prefixes | 3.5 | 
| Macedonia | VIP | 3.5 | 
| Madagascar | Bip Blueline (Gulfsat) | 4 | 
| Madagascar | Madacom Airtel | 10 | 
| Madagascar | Orange | 12.99 | 
| Madagascar | Telma | 10 | 
| Madagascar | Unassigned Prefixes | 1 | 
| Malawi | Access | 8 | 
| Malawi | Airtel (Zain) | 9 | 
| Malawi | TNML | 8 | 
| Malawi | Unassigned Prefixes | 8 | 
| Malaysia | Celcom Axiata | 9 | 
| Malaysia | Digi Telecom | 10 | 
| Malaysia | Maxis (Binariang) | 4 | 
| Malaysia | Mobikom | 10 | 
| Malaysia | TMTouch | 8 | 
| Malaysia | U-Mobile | 9 | 
| Malaysia | Unassigned Prefixes | 10 | 
| Malaysia | Unifi | 1.5 | 
| Malaysia | Yes 4G | 10 | 
| Maldives | Dhiraagu | 8 | 
| Maldives | Ooredoo (Wataniya) | 8 | 
| Maldives | U Mobile | 8 | 
| Maldives | Unassigned Prefixes | 8 | 
| Mali Republic | Local routes (contact [email protected]). | 1.25 | 
| Mali Republic | Malitel-SA | 2 | 
| Mali Republic | Orange | 2 | 
| Mali Republic | Planor | 2 | 
| Mali Republic | Unassigned Prefixes | 2 | 
| Malta | Go Mobile | 2 | 
| Malta | Melita | 2 | 
| Malta | Unassigned Prefixes | 2 | 
| Malta | Vodafone Malta Ltd | 2 | 
| Martinique | Digicel (Bouygues Telecom) | 5 | 
| Martinique | Orange (France Caraibe Mobiles) | 2 | 
| Martinique | Outremer | 5 | 
| Martinique | Unassigned Prefixes | 5 | 
| Mauritania | Chinguitel | 4 | 
| Mauritania | Mattel | 3.5 | 
| Mauritania | Mauritel Mobiles | 2.5 | 
| Mauritania | Unassigned Prefixes | 8 | 
| Mauritius | Cellplus (Orange) | 5.5 | 
| Mauritius | Emtel | 6 | 
| Mauritius | MTML | 2 | 
| Mauritius | Unassigned Prefixes | 5 | 
| Mayotte Island | SRR Mayotte | 1 | 
| Mayotte Island | Unassigned Prefixes | 1 | 
| Mexico | Local Routes - contact [email protected]. | 0.6 | 
| Mexico | Movistar (Baja Celular Mexicana) | 3 | 
| Mexico | Movistar (Celular De Telefonia) | 3 | 
| Mexico | Movistar (Grupo De Telecomunicaciones Mexicanas) | 3 | 
| Mexico | Movistar (Movitel Del Noroeste) | 3 | 
| Mexico | Movistar (Telefonia Celular Del Norte) | 3 | 
| Mexico | Movistar (Telefonica-Pegaso GSM) | 3 | 
| Mexico | Nextel | 3 | 
| Mexico | Nextel (Axtel) | 3 | 
| Mexico | Telcel (America Movil) | 3 | 
| Mexico | Telmex | 3 | 
| Mexico | Unassigned Prefixes | 3 | 
| Mexico | Unefon-Iusacel | 3 | 
| Mexico | Unefon-Iusacel (Comunicaciones y Sistemas) | 3 | 
| Mexico | Unefon-Iusacel (Iusatel) | 3 | 
| Mexico | Unefon-Iusacel (Portatel Del Sureste) | 3 | 
| Mexico | Unefon-Iusacel (Sistemas Telefonicos Portatiles Ce | 3 | 
| Mexico | Unefon-Iusacel (SOS Telecomunicaciones) | 3 | 
| Mexico | Unefon-Iusacel (Telecomunicaciones Del Golfo) | 3 | 
| Moldova | Eventis | 1.5 | 
| Moldova | IDC | 1.5 | 
| Moldova | MoldCell | 2.5 | 
| Moldova | Moldtelecom | 1.5 | 
| Moldova | Orange | 1.5 | 
| Moldova | Unassigned Prefixes | 1.5 | 
| Monaco | Monaco Telecom | 2 | 
| Monaco | Unassigned Prefixes | 2 | 
| Mongolia | G-Mobile | 10 | 
| Mongolia | MobiCom | 11 | 
| Mongolia | Skytel | 10 | 
| Mongolia | Unassigned Prefixes | 10 | 
| Mongolia | Unitel | 8 | 
| Montenegro | MTEL Podgorica | 3.5 | 
| Montenegro | T-Mobile | 3.5 | 
| Montenegro | Telenor | 3.5 | 
| Montenegro | Unassigned Prefixes | 3.5 | 
| Montserrat | C & W | 9 | 
| Montserrat | Digicel | 9 | 
| Montserrat | Unassigned Prefixes | 9 | 
| Morocco | inwi (Wana) | 5 | 
| Morocco | Local Routes - contact [email protected] | 1.25 | 
| Morocco | Maroc Telecom (IAM) | 6 | 
| Morocco | Medi Telecom (Orange) | 7 | 
| Morocco | Unassigned Prefixes | 6 | 
| Mozambique | mCel | 10 | 
| Mozambique | Movitel | 10 | 
| Mozambique | Unassigned Prefixes | 10 | 
| Mozambique | Vodacom | 4 | 
| Myanmar | Myanmar Post and Telecommunications | 8 | 
| Myanmar | Mytel | 8 | 
| Myanmar | Ooredoo | 8 | 
| Myanmar | Telenor | 8 | 
| Myanmar | Unassigned Prefixes | 8 | 
| Namibia | Cell One | 1 | 
| Namibia | MTC | 1 | 
| Namibia | TN Mobile (Switch) | 1 | 
| Namibia | Unassigned Prefixes | 1 | 
| Nauru | Digicel | 6 | 
| Nepal | Ncell | 10 | 
| Nepal | Nepal TC | 10 | 
| Nepal | Smart | 10 | 
| Nepal | Unassigned Prefixes | 10 | 
| Netherlands | KPN Telecom B.V. | 2.4 | 
| Netherlands | Lycamobile | 2.4 | 
| Netherlands | Mundio (Vectone, Delight) | 2.4 | 
| Netherlands | Odido (T-Mobile) | 2.4 | 
| Netherlands | Orange (Dutchtone) | 2.4 | 
| Netherlands | Private Mobility | 2.4 | 
| Netherlands | T-Mobile (BEN) | 2.4 | 
| Netherlands | Tele2 (Netherlands) B.V. | 2.4 | 
| Netherlands | Teleena | 2.4 | 
| Netherlands | Telfort (O2) (KPN) | 2.4 | 
| Netherlands | Unassigned Prefixes | 2.4 | 
| Netherlands | Vodafone (Libertel) | 2.4 | 
| Netherlands | Voiceworks | 2.4 | 
| New Caledonia | OPT (Mobilis) | 4 | 
| New Caledonia | Unassigned Prefixes | 4 | 
| New Zealand | Spark (Skinny)(Telecom NZ)(Orcon) | 2 | 
| New Zealand | Telstra | 2 | 
| New Zealand | Two degrees | 2 | 
| New Zealand | Unassigned Prefixes | 2 | 
| New Zealand | Vodafone | 2 | 
| Nicaragua | Claro | 1.5 | 
| Nicaragua | Movistar | 1.5 | 
| Nicaragua | Sercom (now part of Claro) | 1.5 | 
| Nicaragua | Unassigned Prefixes | 1.5 | 
| Niger | Airtel (Zain) | 9 | 
| Niger | Local routes (Contact [email protected]) | 1 | 
| Niger | Orange | 8.5 | 
| Niger | Telecel | 1.5 | 
| Niger | Unassigned Prefixes | 1.5 | 
| Nigeria | 9 Mobile (Etisalat) | 9 | 
| Nigeria | Airtel (Zain, Celtel, V-mobile) | 8 | 
| Nigeria | Globacom | 12 | 
| Nigeria | MTEL (Nitel) | 5 | 
| Nigeria | MTN | 7 | 
| Nigeria | Reliance | 5 | 
| Nigeria | Starcomms CDMA | 13.99 | 
| Nigeria | Unassigned Prefixes | 13.99 | 
| Niue | Telecom Niue | 2 | 
| Norfolk Island | Norfolk Telecom | 1 | 
| Norway | Com4 | 2 | 
| Norway | eRate AS | 2 | 
| Norway | ICE | 2 | 
| Norway | Onecall (Telia) | 2 | 
| Norway | TDC | 2 | 
| Norway | Tele2 Norge AS | 2 | 
| Norway | Telenor Mobil AS | 2 | 
| Norway | Telia (NetCom) | 2 | 
| Norway | Unassigned Prefixes | 2 | 
| Oman | Omantel | 4 | 
| Oman | Ooredoo (NAWRAS) | 4 | 
| Oman | Unassigned Prefixes | 4 | 
| Oman | Vodafone | 4 | 
| Pakistan | Jazz (Mobilink) | 13.99 | 
| Pakistan | Jazz (WARID) | 13.99 | 
| Pakistan | Telenor | 6.5 | 
| Pakistan | UFone (SCO) | 3 | 
| Pakistan | Unassigned Prefixes | 13.99 | 
| Pakistan | Zong | 4 | 
| Palestine | Jawwal | 10 | 
| Palestine | Unassigned Prefixes | 10 | 
| Palestine | Wataniya | 10 | 
| Panama | Cable & Wireless | 4 | 
| Panama | Claro | 4 | 
| Panama | Digicel | 4 | 
| Panama | Nucleo Personal | 4 | 
| Panama | Tigo | 3 | 
| Panama | Unassigned Prefixes | 4 | 
| Papua New Guinea | B-mobile | 7 | 
| Papua New Guinea | Digicel | 7 | 
| Papua New Guinea | Unassigned Prefixes | 7 | 
| Paraguay | Claro | 1 | 
| Paraguay | Nucleo Personal (TIM) | 1 | 
| Paraguay | Tigo | 3.5 | 
| Paraguay | Unassigned Prefixes | 3.5 | 
| Paraguay | VOX Hola | 1 | 
| Peru | Bitel | 10 | 
| Peru | Claro | 5.5 | 
| Peru | Entel (Nextel) | 6 | 
| Peru | Movistar | 6 | 
| Peru | Unassigned Prefixes | 10 | 
| Philippines | Globe Telecom | 7 | 
| Philippines | Islacom (not operational) | 7 | 
| Philippines | Nextel (not operational) | 7 | 
| Philippines | Smart Communications | 6 | 
| Philippines | Sun Cellular (DIGITEL) | 6 | 
| Philippines | Unassigned Prefixes | 7 | 
| Poland | Mobyland | 1 | 
| Poland | Netia / Play / P4 Mobile | 1 | 
| Poland | Orange (PTK Centertel) | 1 | 
| Poland | Orange Polska | 1 | 
| Poland | Plus (PolKomTel) | 1 | 
| Poland | T-mobile (Era, Polska Telefonia Cyfrowa) | 1 | 
| Poland | Unassigned Prefixes | 1 | 
| Portugal | Lycamobile | 0.9 | 
| Portugal | MEO (TMN) | 0.9 | 
| Portugal | NOS (Optimus) | 0.9 | 
| Portugal | NOS (Sonaecom) | 0.9 | 
| Portugal | Unassigned Prefixes | 0.9 | 
| Portugal | Vodafone (Telecel) | 0.9 | 
| Puerto Rico | AT&T | 2 | 
| Puerto Rico | Claro | 2 | 
| Puerto Rico | Open Mobile | 2 | 
| Puerto Rico | Sprint | 2 | 
| Puerto Rico | T-mobile | 2 | 
| Puerto Rico | Unassigned Prefixes | 2 | 
| Qatar | Ooredoo (Qtel) | 0.75 | 
| Qatar | Unassigned Prefixes | 0.75 | 
| Qatar | Vodafone | 0.75 | 
| Reunion | Orange (France Telecom) | 2 | 
| Reunion | Outremer | 3.5 | 
| Reunion | SRR | 3.5 | 
| Reunion | Unassigned Prefixes | 3 | 
| Romania | Orange (Dialog, Mobil Rom) | 1.5 | 
| Romania | RCS & RDC (Digi) | 1.5 | 
| Romania | Telekom (Cosmote) | 1.5 | 
| Romania | Unassigned Prefixes | 1.5 | 
| Romania | Vodafone | 1.5 | 
| Rwanda | Airtel | 2 | 
| Rwanda | MTN | 7 | 
| Rwanda | Tigo | 2 | 
| Rwanda | Unassigned Prefixes | 7 | 
| Saint Helena and Tristan da Cunha | Guernsey Telecom | 3 | 
| Saint Helena and Tristan da Cunha | Unassigned Prefixes | 3 | 
| Saint Kitts and Nevis | Digicel | 7 | 
| Saint Kitts and Nevis | FLOW | 5 | 
| Saint Kitts and Nevis | Unassigned Prefixes | 7 | 
| Saint Kitts and Nevis | UTS CariGlobe | 7 | 
| Saint Lucia | AT & T | 4 | 
| Saint Lucia | C&W | 2 | 
| Saint Lucia | Digicel | 4 | 
| Saint Lucia | Unassigned Prefixes | 4 | 
| Saint Pierre and Miquelon | Ameris | 3.5 | 
| Saint Pierre and Miquelon | Unassigned Prefixes | 3.5 | 
| Samoa | Bluesky (Samoatel) | 7 | 
| Samoa | Digicel | 7 | 
| Samoa | Unassigned Prefixes | 7 | 
| San Marino | San Marino Telecom | 2 | 
| San Marino | Unassigned Prefixes | 2 | 
| Sao Tome and Principe | CSTmovel | 3 | 
| Saudi Arabia | Al Jawal (Saudi Telecom, STC) | 3 | 
| Saudi Arabia | Local Routes - contact [email protected] | 1 | 
| Saudi Arabia | Mobily (Etihad Etisalat) | 3 | 
| Saudi Arabia | Unassigned Prefixes | 3 | 
| Saudi Arabia | Virgin Mobile | 3 | 
| Saudi Arabia | Zain (MTC) | 3 | 
| Senegal | Expresso | 9 | 
| Senegal | Free (Tigo SenTel) | 12.99 | 
| Senegal | Local Routes (contact [email protected]) | 1 | 
| Senegal | Orange (SonaTel) | 6 | 
| Senegal | Unassigned Prefixes | 4.5 | 
| Serbia | A1 Srbija VIP | 5.5 | 
| Serbia | Mobilna Telefonija Srbije | 5.5 | 
| Serbia | MONET | 5.5 | 
| Serbia | MTS (Telekom Srbija) | 13.99 | 
| Serbia | Promonte | 5.5 | 
| Serbia | Unassigned Prefixes | 5.5 | 
| Serbia | Yettel (Telenor) | 5 | 
| Seychelles | Cable and Wireless | 7 | 
| Seychelles | Telecom Seychelles (Airtel) | 9 | 
| Seychelles | Unassigned Prefixes | 9 | 
| Sierra Leone | Africell | 12 | 
| Sierra Leone | Comium | 12 | 
| Sierra Leone | Orange (Zain, Airtel, Celtel) | 12 | 
| Sierra Leone | Qcell | 1 | 
| Sierra Leone | Unassigned Prefixes | 12 | 
| Singapore | GRID | 2 | 
| Singapore | M1 | 1 | 
| Singapore | SIMBA (TPG Telecom) | 2 | 
| Singapore | SingTel | 1.5 | 
| Singapore | StarHub Pte Ltd. | 1.5 | 
| Singapore | Unassigned Prefixes | 2 | 
| Sint Maarten (Dutch) | UTS | 3 | 
| Slovakia | O2 | 1.5 | 
| Slovakia | Orange (Globtel) | 1.5 | 
| Slovakia | SWAN | 2 | 
| Slovakia | T-Mobile (Slovak Telekom) | 1.5 | 
| Slovakia | Unassigned Prefixes | 1.5 | 
| Slovenia | SiMobil (Vodafone) | 3 | 
| Slovenia | T-2 d.o.o | 3.5 | 
| Slovenia | Telekom Slovenia (Mobitel GSM) | 5 | 
| Slovenia | TUS (Western Wireless / Vega) | 3 | 
| Slovenia | Unassigned Prefixes | 4 | 
| Solomon Islands | Breeze | 1.5 | 
| Somalia | Golis | 6 | 
| Somalia | Hormuud | 6 | 
| Somalia | Nationlink | 6 | 
| Somalia | Somafone | 6 | 
| Somalia | Telcom | 6 | 
| Somalia | Telesom | 4.06 | 
| Somalia | Unassigned Prefixes | 6 | 
| South Africa | Cell C | 3 | 
| South Africa | Lyca Mobile SA | 3 | 
| South Africa | MTN | 3 | 
| South Africa | SA Landlines | 2 | 
| South Africa | Telkom Mobile (8ta) | 3 | 
| South Africa | Unassigned Prefixes | 3 | 
| South Africa | Vodacom | 3 | 
| South Sudan | Gemtel | 6 | 
| South Sudan | MTN | 6 | 
| South Sudan | NOW (Vivacel) | 6 | 
| South Sudan | Sudani | 6 | 
| South Sudan | Unassigned Prefixes | 6 | 
| South Sudan | Zain | 6 | 
| Spain | BaraBlu | 1.5 | 
| Spain | BT | 1.5 | 
| Spain | DigiMobil | 1.5 | 
| Spain | Euskatel | 1.5 | 
| Spain | Fonyou | 1.5 | 
| Spain | Jazztel | 1.5 | 
| Spain | Lleida | 1.5 | 
| Spain | Lycamobile | 1.5 | 
| Spain | Movistar (Telefonica) | 1.5 | 
| Spain | ONO | 1.5 | 
| Spain | Orange | 1.5 | 
| Spain | R móbil | 1.5 | 
| Spain | Simyo | 1.5 | 
| Spain | TeleCable | 1.5 | 
| Spain | Unassigned Prefixes | 1.5 | 
| Spain | Vodafone | 1.5 | 
| Spain | Yoigo | 1.5 | 
| Sri Lanka | Bharti Airtel | 10 | 
| Sri Lanka | Dialog Axiata (MTN) | 12 | 
| Sri Lanka | Hutch (Etisalat) | 10 | 
| Sri Lanka | Hutchinson | 10 | 
| Sri Lanka | Mobitel | 10 | 
| Sri Lanka | Unassigned Prefixes | 12 | 
| St. Vincent and The Grenadines | C & W | 4 | 
| St. Vincent and The Grenadines | Cingular | 4 | 
| St. Vincent and The Grenadines | Digicel | 4 | 
| St. Vincent and The Grenadines | Unassigned Prefixes | 4 | 
| Sudan | MTN | 6 | 
| Sudan | NOW | 11 | 
| Sudan | Sudani |  | 
| Sudan | Unassigned Prefixes | 11 | 
| Sudan | Zain | 10 | 
| Suriname | Digicel | 9 | 
| Suriname | Telesur | 5 | 
| Suriname | Unassigned Prefixes | 9 | 
| Suriname | UNIQA | 2.5 | 
| Swaziland | eSwatini Mobile | 1 | 
| Swaziland | Swazi MTN | 1 | 
| Swaziland | Unassigned Prefixes | 1 | 
| Sweden | 3 | 1.5 | 
| Sweden | Lycamobile | 2 | 
| Sweden | Spring Mobile | 2 | 
| Sweden | Tele2 (Comviq) | 2 | 
| Sweden | Telenor | 1.5 | 
| Sweden | Telia (Sonera,Mobitel) | 2 | 
| Sweden | Unassigned Prefixes | 2 | 
| Sweden | Wireless Maingate | 2 | 
| Switzerland | IN&Phone | 2 | 
| Switzerland | Nexphone | 2.5 | 
| Switzerland | Other virtual operators | 2.5 | 
| Switzerland | Salt (Orange) | 2 | 
| Switzerland | Sunrise (TDC,diax) | 1 | 
| Switzerland | Swisscom AG | 1 | 
| Switzerland | Unassigned Prefixes | 2.5 | 
| Taiwan | Asia Pacific Telecom | 2.5 | 
| Taiwan | Chunghwa-LDM- (GSM) | 1.25 | 
| Taiwan | FarEasTone | 1.25 | 
| Taiwan | KGT (DCS) | 2.5 | 
| Taiwan | Mobitai | 2.5 | 
| Taiwan | Taiwan Mobile | 1.25 | 
| Taiwan | TCC (DCS) | 2.5 | 
| Taiwan | TransAsia | 2.5 | 
| Taiwan | Unassigned Prefixes | 2.5 | 
| Taiwan | Vibo | 2.5 | 
| Tajikistan | Babilon-Mobile | 13.99 | 
| Tajikistan | Beeline | 13.99 | 
| Tajikistan | Indigo Tajikistan | 13.99 | 
| Tajikistan | Somoncom | 10 | 
| Tajikistan | TT Mobile | 13.99 | 
| Tajikistan | Unassigned Prefixes | 13.99 | 
| Tanzania | Airtel (Zain) | 8 | 
| Tanzania | Halotel | 6.5 | 
| Tanzania | Local Routes (contact [email protected]) | 1 | 
| Tanzania | Tigo | 11 | 
| Tanzania | Unassigned Prefixes | 11 | 
| Tanzania | Vodacom (T) Ltd. | 2.5 | 
| Tanzania | Zantel Ltd. | 11 | 
| Thailand | AIS (1-2-call) | 0.4 | 
| Thailand | MY | 0.4 | 
| Thailand | TAC (DTAC) | 0.4 | 
| Thailand | TOT | 0.4 | 
| Thailand | True Move | 0.4 | 
| Thailand | Unassigned Prefixes | 0.4 | 
| Timor-Leste | Telin | 5 | 
| Timor-Leste | Timor Telecom | 2 | 
| Timor-Leste | Unassigned Prefixes | 5 | 
| Timor-Leste | Viettel | 5 | 
| Togo | Moov | 11 | 
| Togo | Togocel | 11 | 
| Togo | Unassigned Prefixes | 11 | 
| Tonga | Digicel | 6 | 
| Tonga | U-Call | 4 | 
| Tonga | Unassigned Prefixes | 4 | 
| Trinidad and Tobago | Digicel | 6 | 
| Trinidad and Tobago | Laqtel | 6 | 
| Trinidad and Tobago | TSTT BMobile | 6 | 
| Trinidad and Tobago | Unassigned Prefixes | 6 | 
| Tunisia | Local Routes - contact [email protected] |  | 
| Tunisia | Ooredoo | 2 | 
| Tunisia | Orange | 8 | 
| Tunisia | Tunisie Telecom (Tunicell) | 2 | 
| Tunisia | Unassigned Prefixes | 8 | 
| Turkey | Aria (now part of AVEA) | 0.6 | 
| Turkey | AVEA | 0.6 | 
| Turkey | Turkcell | 0.6 | 
| Turkey | Unassigned Prefixes | 0.6 | 
| Turkey | Vodafone | 0.6 | 
| Turkmenistan | Altyn Asyr (TM-Cell) | 8 | 
| Turkmenistan | MTS (BCTI) | 8 | 
| Turkmenistan | Unassigned Prefixes | 8 | 
| Turks and Caicos Islands | C & W | 10 | 
| Turks and Caicos Islands | Digicel | 10 | 
| Turks and Caicos Islands | Unassigned Prefixes | 10 | 
| Tuvalu | Tuvalu Telecom | 13.99 | 
| Tuvalu | Unassigned Prefixes | 13.99 | 
| Uganda | Africel (Orange) | 7 | 
| Uganda | Airtel (Warid) | 8 | 
| Uganda | Airtel (Zain) | 8 | 
| Uganda | Local Routes (contact [email protected]) | 0.4 | 
| Uganda | MTN | 10 | 
| Uganda | Smile | 1.5 | 
| Uganda | Uganda Telecom | 5 | 
| Uganda | Unassigned Prefixes | 8 | 
| Ukraine | Golden Telecom (now part of Kyvistar) | 4 | 
| Ukraine | Intertelecom | 4 | 
| Ukraine | Kyivstar GSM | 4 | 
| Ukraine | Lifecell | 4 | 
| Ukraine | TriMob, Lycamobile | 4 | 
| Ukraine | Unassigned Prefixes | 4 | 
| Ukraine | URS, Beeline, Wellcom (now part of Kyvistar) | 4 | 
| Ukraine | Vodafone (MTS MTC) | 4 | 
| United Arab Emirates | DU | 0.75 | 
| United Arab Emirates | Etisalat | 0.75 | 
| United Arab Emirates | Unassigned Prefixes | 0.75 | 
| United Kingdom | 3 UK | 1.32 | 
| United Kingdom | Cable&Wireless | 1.32 | 
| United Kingdom | Cloud9 | 1.32 | 
| United Kingdom | Earthadvice |  | 
| United Kingdom | EE (formerly Orange) | 1.32 | 
| United Kingdom | EE (formerly T-Mobile) (One-2-One,Virgin,C&W) | 1.32 | 
| United Kingdom | Everything Everywhere | 1.32 | 
| United Kingdom | Fixed lines | 1.78 | 
| United Kingdom | Intelligent |  | 
| United Kingdom | K COM fixed lines | 1.32 | 
| United Kingdom | Lycamobile | 1.46 | 
| United Kingdom | O2 (BT Cellnet) | 1.32 | 
| United Kingdom | Swiftnet | 1.32 | 
| United Kingdom | Tesco (Virtual for O2) |  | 
| United Kingdom | Unassigned Prefixes | 1.32 | 
| United Kingdom | Virgin Mobile | 1.32 | 
| United Kingdom | Vodafone | 1.32 | 
| United States of America | ActionComm | 1 | 
| United States of America | Airpage | 1 | 
| United States of America | Airtouch | 1 | 
| United States of America | Allpage | 1 | 
| United States of America | Alltel | 1 | 
| United States of America | American Samoa Licence | 4 | 
| United States of America | AmericanPaging | 1 | 
| United States of America | Answer Paging | 1 | 
| United States of America | Arch | 1 | 
| United States of America | AT&T | 1 | 
| United States of America | AT&T Mobility | 1 | 
| United States of America | Beeper Arizona | 1 | 
| United States of America | Beeper West | 1 | 
| United States of America | Cellular One East Texas | 1 | 
| United States of America | Cellular South | 1 | 
| United States of America | Cincinatti Bell | 1 | 
| United States of America | Cingular | 1 | 
| United States of America | Cingular-Bellsouth | 1 | 
| United States of America | Cingular-Pacific Bell | 1 | 
| United States of America | Co Paging | 1 | 
| United States of America | Comcast | 1 | 
| United States of America | Courteous | 1 | 
| United States of America | Cox Communications | 1 | 
| United States of America | Cricket Communications | 1 | 
| United States of America | DataComm Rogers | 1 | 
| United States of America | Dekota Electrical | 1 | 
| United States of America | Dobson | 1 | 
| United States of America | DunneComm | 1 | 
| United States of America | Fido | 1 | 
| United States of America | GCI | 1 | 
| United States of America | Google Voice | 1 | 
| United States of America | Handypage | 1 | 
| United States of America | Iowa Wireless | 1 | 
| United States of America | Kelleys | 1 | 
| United States of America | Level 3 | 1 | 
| United States of America | Metro PCS | 1 | 
| United States of America | Metrocall | 1 | 
| United States of America | Mobile Comm | 1 | 
| United States of America | Mobile Paging | 1 | 
| United States of America | MTPCS DBA Cellular One | 1 | 
| United States of America | Nextel | 1 | 
| United States of America | NW Missouri Cellular | 1 | 
| United States of America | Page One | 1 | 
| United States of America | Page Plus | 1 | 
| United States of America | PCS Alliance | 1 | 
| United States of America | Puerto Rico Networks | 2 | 
| United States of America | Qwest | 1 | 
| United States of America | Revol (Cleveland Wireless) | 1 | 
| United States of America | SBC Communications | 1 | 
| United States of America | Skytel | 1 | 
| United States of America | Sprint | 1 | 
| United States of America | T-Mobile | 1 | 
| United States of America | Telus Mobility | 1 | 
| United States of America | Time Warner Cable | 1 | 
| United States of America | Unassigned Prefixes | 1 | 
| United States of America | US Cellular | 1 | 
| United States of America | Verizon | 1 | 
| United States of America | Verizon Wireless | 1 | 
| United States of America | Virgin Mobile | 1 | 
| United States of America | XO Communications | 1 | 
| Uruguay | Ancel | 2 | 
| Uruguay | Claro (AM) | 2.5 | 
| Uruguay | Telefonica (Movistar) | 2.5 | 
| Uruguay | Unassigned Prefixes | 2.5 | 
| Uzbekistan | Ucel (Coscom) | 12 | 
| Uzbekistan | Unassigned Prefixes | 8 | 
| Uzbekistan | Unitel Beeline | 12 | 
| Uzbekistan | Uzdunrobita | 8 | 
| Uzbekistan | Uzmacom (not operational) | 8 | 
| Uzbekistan | UzMobile (CDMA) | 8 | 
| Vanuatu | Digicel | 6 | 
| Vanuatu | Telecom Vanuatu (SMILE) | 6 | 
| Vanuatu | Unassigned Prefixes | 6 | 
| Venezuela | Digitel | 4 | 
| Venezuela | Digitel (Digicel) | 4 | 
| Venezuela | Digitel (Infonet) | 4 | 
| Venezuela | Movilnet | 4 | 
| Venezuela | Movistar | 3 | 
| Venezuela | Unassigned Prefixes | 4 | 
| Vietnam | Beeline | 4.5 | 
| Vietnam | EVN Telecom | 1 | 
| Vietnam | G-Mobile | 4.5 | 
| Vietnam | Mobifone (VMTS) | 4.5 | 
| Vietnam | S-Fone | 4.5 | 
| Vietnam | Unassigned Prefixes | 4.5 | 
| Vietnam | Vietnamobile | 4.5 | 
| Vietnam | Viettel Mobile | 4.5 | 
| Vietnam | Vinaphone | 4.5 | 
| Virgin Islands, British | CCT Boatphone | 4 | 
| Virgin Islands, British | Digicel | 4 | 
| Virgin Islands, British | LIME (C&W) | 4 | 
| Virgin Islands, British | Unassigned Prefixes | 4 | 
| Virgin Islands, US | Centenial | 2 | 
| Virgin Islands, US | Cingular | 2 | 
| Virgin Islands, US | Sprint | 2 | 
| Virgin Islands, US | Unassigned Prefixes | 2 | 
| Wallis and Futuna | Manuia | 2 | 
| Wallis and Futuna | Unassigned Prefixes |  | 
| Worldwide | Inmarsat | 6 | 
| Worldwide | Telekom Deutschland Global SIM | 2 | 
| Worldwide | Unassigned Prefixes | 2 | 
| Yemen | HiTS-Unitel | 7 | 
| Yemen | MTN | 7 | 
| Yemen | SabaFon | 7 | 
| Yemen | Unassigned Prefixes | 7 | 
| Yemen | Yemen Mobile | 7 | 
| Zambia | Airtel (Zain, Celtel) | 8 | 
| Zambia | Cell Z (Zamtel MTS) | 4 | 
| Zambia | Local Routes (contact [email protected]) | 1 | 
| Zambia | MTN (Telecel) | 7 | 
| Zambia | Unassigned Prefixes | 6 | 
| Zimbabwe | Econet | 6 | 
| Zimbabwe | Local routes (contact [email protected]) | 1 | 
| Zimbabwe | NetOne | 2 | 
| Zimbabwe | Telecel Zimbabwe | 8 | 
| Zimbabwe | Unassigned Prefixes | 4 |