Country | Interational Direct Dial (IDD) Code | ISO 3166 | Car Code | Capital | Currency | ISO Currency | Digraph | ICAO | Language | ISO 639 |
| Afghanistan | 93 | AF | | Kabul | Afghani | AFA | AF | YA- | Pashto | PS |
| Albania | 355 | AL | | Tirana | Lek | ALL | AL | ZA- | Albanian | SQ |
| Algeria | 213 | DZ | | Algiers | Dinar | DZD | DZ | 7T- | Arabic | AR |
| Andorra | 33 628 | AD | | And. La Vella | French Franc | FRF | AD | C3- | Catalan | CA |
| Angola | 244 | AO | | Luanda | New Irwanza | AON | AO | D2- | Portuguese | PT |
| Anguilla | 1 809 | AI | | | East Caribbean Dollar | XCD | AI | VP-LA | | |
| Antarctica | | AQ | | | | | AQ | | | |
| Antigua and Barbuda | 1 809 | AG | | St Johns | East Caribbean Dollar | XCD | AG | V2- | English | EN |
| Arctic Ocean | | | | | | | | | | |
| Argentina | 54 | AR | | Buenos Aires | Peso | ARS | AR | LV- | Spanish | ES |
| Armenia | 7 | AM | | Yerevan | Dram | | AM | EK- | | |
| Aruba | 297 | AW | | | Aruban Guilder | AWG | AW | P4- | | |
| Ascension Island | 247 | | | | | | | G- | | |
| Atlantic Ocean | | | | | | | | | | |
| Australia | 61 | AU | AUS | Canberra | Australian Dollar | AUD | AU | VH- | English | EN |
| Austria | 43 | AT | A | Vienna | Euro | EUR | AT | OE- | German | DE |
| Azerbaijan | 994 | AZ | | Rezayeh | Manat | | AZ | 4K- | | |
| Azores | 351 | | | | | | | | | |
| Bahamas | 1 809 | BS | | Nassau | Bahamian Dollar | BSD | BS | C6- | English | EN |
| Bahrain | 973 | BH | | Manama | Bahrain Dinar | BHD | BH | A9C- | Arabic | AR |
| Bangladesh | 880 | BD | | Dacca | Taka | BDT | BD | S2- | Bengali | ?? |
| Barbados | 1 809 | BB | | Bridgetown | Barbados Dollar | BBD | BB | 8P- | English | EN |
| Belarus | 7 | BY | | | Rouble | BYB | BY | EW- | Belorussian | |
| Belgium | 32 | BE | B | Brussels | Euro | EUR | BE | OO- | Flemish | ?? |
| Belize | 501 | BZ | | Belmopan | Dollar | BZD | BZ | V3- | English | EN |
| Benin | 229 | BJ | | Porto Novo | CFA Franc | XOF | BJ | TY- | French | FR |
| Bermuda | 1 809 | BM | | Hamilton | Bermuda Dollar | BMD | BM | VR-B | | |
| Bhutan | 975 | BT | | Timphu | Indian Rupee | INR | BT | A5- | Jonkha | ?? |
| Bolivia | 591 | BO | | Sucre/La Paz | Boliviano | BOB | BO | CP- | Spanish | ES |
| Bosnia and Herzegovina | 387 | | | Sarajevo | | | | | | |
| Botswana | 267 | BW | | Gaborone | Pula | BWP | BW | A2- | English | EN |
| Bouvet Island | | BV | | | Norwegian Krone | NOK | BV | | | |
| Brazil | 55 | BR | | Brasilia | Cruzeiro | BRE | BR | PP- | Portuguese | PT |
| British Indian Ocean Territory | | IO | | | US Dollar | USD | IO | | | |
| Brunei | 673 | BN | | Bandar Seri Begawan | Brunei Dollar | BND | BN | V8- | Malay | MS |
| Bulgaria | 359 | BG | | Sofia | Lev | BGL | BG | LZ- | Bulgarian | BG |
| Burkina Faso | 226 | BF | | Ouagadougou | CFA Franc | XOF | BF | XT- | French | FR |
| Burundi | 257 | BI | | Bujumbura | Burundi Franc | BIF | BI | 9U- | French | FR |
| Cambodia (Kampuchea) | 855 | KH | | Phnom Penh | Riel | KHR | KH | XU- | Khmer | ?? |
| Cameroon | 237 | CM | | Yaounde | CFA Franc | XAF | CM | TJ- | English | EN |
| Canada | 1 | CA | | Ottawa | Dollar | CAD | CA | C-F | English | EN |
| Cape Verde | 238 | CV | | Praia | Cape Verde Escudo | CVE | CV | D4- | Portuguese | PT |
| Cayman Islands | 1 809 | KY | | Georgetown | Cayman Islands Dollar | KYD | KY | VR-C | | |
| Central African Republic | 236 | CF | | Bangui | CFA Franc | XAF | CF | TL- | French | FR |
| Chad | 235 | TD | | N'Djamena | CFA Franc | XAF | TD | TT- | French | FR |
| Chile | 56 | CL | | Gran Santiago | Chilean Peso | CLP | CL | CC- | Spanish | ES |
| China | 86 | CN | | Beijing | Yuan (Renminbi) | CNY | CN | B- | Chinese | ZH |
| Christmas Island | 6 724 | CX | | | Australian Dollar | AUD | CX | | | |
| Cocos (Keeling) Islands | 6 722 | CC | | | Australian Dollar | AUD | CC | | | |
| Colombia | 57 | CO | | Bogota | Colombian Peso | COP | CO | HK- | Spanish | |
| Comoro Islands | 269 | KM | | Moroni | Comoros Franc | KMF | KM | D6- | Swahili | SW |
| Congo | 242 | CG | | Brazzaville | CFA Franc | XAF | CG | TN- | French | FR |
| Cook Islands | 682 | CK | | | New Zealand Dollar | NZD | CK | | | |
| Coral Sea Islands | | | | | | | | | | |
| Costa Rica | 506 | CR | | San Jose | Colon | CRC | CR | TI- | Spanish | ES |
| Croatia | 385 | HR | | Zagreb | Dinar | HRD | HR | 9A- | | |
| Cuba | 53 | CU | | Havana | Cuban Peso | CUB | CU | CU- | Spanish | ES |
| Cyprus | 357 | CY | | Nicosia | Cyprus Pound | CYP | CY | 5B- | Greek | EL |
| Czech Republic | 42 | CZ | | Prague | Koruna | CZK | CZ | OK- | Czech | |
| Denmark | 45 | DK | DK | Copenhagen | Danish Krone | DKK | DK | OY- | Danish | DA |
| Djibouti | 253 | DJ | | Djibouti | Djibouti Franc | DJF | DJ | J2- | French | FR |
| Dominica | 1 809 | DM | | Roseau | East Caribbean Dollar | XCD | DM | J7- | English | EN |
| Dominican Republic | 1 809 | DO | | Santo Domingo | Dominican Peso | DOP | DO | HI- | Spanish | ES |
| Ecuador | 593 | EC | | Quito | Sucre | ECS | EC | HC- | Spanish | ES |
| Egypt | 20 | EG | | Cairo | Pound | EGP | EG | SU- | Arabic | AR |
| El Salvador | 503 | SV | | San Salvador | Colon | SVC | SV | YS- | Spanish | ES |
| Equatorial Guinea | 240 | GQ | | Malabo | CFA Franc | XAF | GQ | 3C- | Spanish | ES |
| Eritrea | | | | Asmara | | | | | | |
| Estonia | 372 | EE | | Tallinn | Kroon | EEK | EE | ES- | | |
| Ethiopia | 251 | ET | | Addis Ababa | Birr | ETB | ET | ET- | Amharic | AM |
| Europa Island | | | | | | | | | | |
| Falkland Islands (Malvinas) | 500 | FK | | Stanley | Falkland Island Pound | FKP | FK | VP-F | English | |
| Faroe Islands | 298 | FO | | Thorshavn | Danish Krone | DKK | FO | OY- | | |
| Fiji | 679 | FJ | | Suva | Fiji Dollar | FJD | FJ | DQ- | Fijian | EN |
| Finland | 358 | FI | FIN | Helsinki | Euro | EUR | FI | OH- | Finnish | FI |
| France | 33 | FR | F | Paris | Euro | EUR | FR | F- | French | FR |
| French Southern and Antarctic | | | | | | | | | | |
| Gabon | 241 | GA | | Libreville | CFA Franc | XAF | GA | TR- | French | FR |
| Gambia | 220 | GM | | Banjul | Dalasi | GMD | GM | C5- | English | EN |
| Gaza Strip | | | | | | | | | | |
| Georgia | 7 | GE | | Tbilisi | Georgian Coupon | | GE | GR- | | |
| Germany | 49 | DE | D | Berlin | Euro | EUR | DE | D- | German | DE |
| Ghana | 233 | GH | | Accra | Cedi | GHC | GH | 9G- | English | EN |
| Gibraltar | 350 | GI | | | Gibraltar Pound | GIP | GI | VR-G | English | |
| Greece | 30 | GR | | Athens | Drachma | GRD | GR | SX- | Greek | EL |
| Greenland | 299 | GL | | Godthab | Danish Krone | DKK | GL | | | |
| Grenada | 1 809 | GD | | St George's | East Caribbean Dollar | XCD | GD | J3- | English | EN |
| Guadeloupe | 590 | GP | | Basse-Terre | French Franc | FRF | GP | F-O | | |
| Guam | 671 | GU | | Agana | US Dollar | USD | GU | N | | |
| Guatemala | 502 | GT | | Guatemala City | Quetzal | GTQ | GT | TG- | Spanish | ES |
| Guernsey | 44 | | GBG | St Peter Port | Pound | | | | English | |
| Guiana (French) | | GF | | | French Franc | FRF | GF | F-O | French | |
| Guinea | 224 | GN | | Conakry | Guinea Franc | GNF | GN | 3X- | French | |
| Guinea Bissau | 245 | GW | | Bissau | Guinea Peso | GWP | GW | J5- | Portuguese | PT |
| Guyana | 592 | GY | | Georgetown | Guyana Dollar | GYD | GY | 8R- | English | EN |
| Haiti | 509 | HT | | Port au Prince | Gourde | HTG | HT | HH- | Creole | ?? |
| Honduras | 504 | HN | | Tegucigalpa | Lempira | HNL | HN | HR- | Spanish | ES |
| Hong Kong | 852 | HK | | Victoria | Hong Kong Dollar | HKD | HK | VR-H | Chinese | |
| Howland Island | | | | | | | | | | |
| Hungary | 36 | HU | H | Budapest | Forint | HUF | HU | HA- | Hungarian | HU |
| Iceland | 354 | IS | | Reykjavik | Icelandic Krona | ISK | IS | TF- | Icelandic | IS |
| India | 91 | IN | | New Delhi | Indian Rupee | INR | IN | VT- | Hindi | HI |
| Indian Ocean | | | | | | | | | | |
| Indonesia | 62 | ID | | Jakarta | Rupiah | IDR | ID | PK- | Indonesian | IN |
| Iran | 98 | IR | | Tehran | Rial | IRR | IR | EP- | Farsi | ?? |
| Iraq | 964 | IQ | | Baghdad | Iraqi Dinar | IQD | IQ | YI- | Arabic | AR |
| Ireland | 353 | IE | | Dublin | Euro | EUR | IE | EI- | Irish | GA |
| Isle of Man | 44 | | | Douglas | Pound | | | | English | |
| Israel | 972 | IL | | Jerusalem | New Shekel | ILS | IL | 4X- | Hebrew | IW |
| Italy | 39 | IT | I | Rome | Euro | EUR | IT | I- | Italian | IT |
| Ivory Coast | 225 | CI | | | CFA Franc | XOF | CI | TU- | French | FR |
| Jamaica | 1 809 | JM | | Kingston | Jamaican Dollar | JMD | JM | 6Y- | English | EN |
| Jan Mayen | | | | | | | | | | |
| Japan | 81 | JP | | Tokyo | Yen | JPY | JP | JA | Japanese | JA |
| Jersey | 44 | | GBJ | St Helier | Pound | | | | English | |
| Johnston Island | | JT | | | US Dollar | USD | JT | N | | |
| Jordan | 962 | JO | | Amman | Jordan Dinar | JOD | JO | JY- | Arabic | AR |
| Kazakhstan | 7 | KZ | | | Tenge | KZT | KZ | UN- | | |
| Kenya | 254 | KE | | Nairobi | Kenya Shilling | KES | KE | 5Y- | English | EN |
| Kingman Reef | | | | | | | | | | |
| Kiribati | 686 | KI | | Tarawa | Australian Dollar | AUD | KI | T3- | English | EN |
| Korea (North) | 850 | KP | | | North Korean Won | KPW | KP | P- | Korean | KO |
| Korea (South) | 82 | KR | | | South Korean Won | KRW | KR | HL | Korean | KO |
| Kuwait | 965 | KW | | Kuwait City | Kuwaiti Dinar | KWD | KW | 9K- | Arabic | AR |
| Kyrgyzstan | | KG | | | Som | KGS | KG | EX- | | |
| Laos | Operator | LA | | | Kip | LAK | LA | RDPL | Laotian | LO |
| Latvia | 371 | LV | | | Lat | LVL | LV | YL- | | |
| Lebanon | 961 | LB | | Beirut | Lebanese Pound | LBP | LB | OD- | Arabic | AR |
| Lesotho | 266 | LS | | Maseru | Loti | LSL | LS | 7P- | Sotho | ST |
| Liberia | 231 | LR | | Monrovia | Liberian Dollar | LRD | LR | EL- | English | EN |
| Libya | 218 | LY | | Tripoli | Libyan Dinar | LYD | LY | 5A- | Arabic | AR |
| Liechtenstein | 41 75 | LI | FL | Vaduz | Swiss Franc | CHF | LI | HB- | German | DE |
| Lithuania | 370 | LT | | | Litas | LTL | LT | LY- | | |
| Luxembourg | 352 | LU | L | Luxembourg Ville | Euro | EUR | LU | LX- | Luxembourgish | ?? |
| Macau | 853 | MO | | | Pataca | MOP | MO | | | |
| Macedonia | 389 | | | | | | | | | |
| Madagascar | 261 | MG | | Antananarivo | Madagascar Franc | MGF | MG | 5R- | French | FR |
| Malawi | 265 | MW | | Lilongwe | Kwacha | MWK | MW | 7Q- | English | EN |
| Malaysia | 60 | MY | | Kuala Lumpur | Ringgit | MYR | MY | 9M- | Malay | MS |
| Maldives | 960 | MV | | Male | Maldivian Rupee | MVR | MV | 8Q- | Singhalese | SI |
| Mali | 223 | ML | | Bamako | CFA Franc | XOF | ML | TZ- | French | FR |
| Malta | 356 | MT | | Valletta | Maltese Lira | MTL | MT | 9H- | Maltese | MT |
| Mariana Islands | | | | | | | | N | | |
| Marshall Islands | 692 | MH | | Majuro | | | MH | V7- | English | EN |
| Martinique | 596 | MQ | | Fort de France | French Franc | FRF | MQ | F-O | | |
| Mauritania | 222 | MR | | Nouakchott | Ouguiya | MRO | MR | 5T- | French | FR |
| Mauritius | 230 | MU | | Port Louis | Mauritius Rupee | MUR | MU | 3B- | English | EN |
| Mayotte | 269 | | | | | | | | | |
| Mexico | 52 | MX | | Mexico City | Peso | MXP | MX | XC- | Spanish | ES |
| Micronesia | 691 | FM | | Kolonia | | | FM | N | English | EN |
| Midway Islands | Operator | MI | | | US Dollar | USD | MI | N | | |
| Moldavia | 373 | MD | | Kishinev | Leu | MDL | MD | ER- | | |
| Monaco | 33 | MC | | Monaco | French Franc | FRF | MC | 3A- | French | FR |
| Mongolia | Operator | MN | | Ulan Bator | Tugrik | MNT | MN | MT- | Khalka | MN |
| Montserrat | 1 809 | MS | | Plymouth | East Caribbean Dollar | XCD | MS | VP-LM | | |
| Morocco | 212 | MA | | Rabat | Dirham | MAD | MA | CN- | Arabic | AR |
| Mozambique | 258 | MZ | | Maputo | Metical | MZM | MZ | C9- | Portuguese | PT |
| Myanmar | 95 | MM | | Rangoon | Kyat | MMK | MM | XY- | Burmese | |
| Namibia | 264 | NA | | Windhoek and Swakopmund | South African Rand | ZAR | NA | V5- | Afrikaans | AF |
| Nauru | 674 | NR | | | Australian Dollar | AUD | NR | C2- | Nauru | NA |
| Navassa Island | | | | | | | | | | |
| Nepal | 977 | NP | | Katmandu | Nepalese Rupee | NPR | NP | 9N- | Nepali | NE |
| Netherlands | 31 | NL | NL | Amsterdam | Euro | EUR | NL | PH- | Dutch | NL |
| Netherlands Antilles | | AN | | Willemstad | Netherlands Antillian Guilder | ANG | AN | PJ- | | |
| New Caledonia | 687 | NC | | Noumea | CFP Franc | XPF | NC | F-O | | |
| New Zealand | 64 | NZ | NZ | Wellington | New Zealand Dollar | NZD | NZ | ZK- | English | EN |
| Nicaragua | 505 | NI | | Managua | Cordoba | NIO | NI | YN- | Spanish | ES |
| Niger | 227 | NE | | Niamey | CFA Franc | XOF | NE | 5U- | French | FR |
| Nigeria | 234 | NG | | Lagos | Naira | NGN | NG | 5N- | English | EN |
| Niue | 683 | NU | | Alofi | New Zealand Dollar | NZD | NU | | | |
| Norfolk Island | 6 723 | NF | | | Australian Dollar | AUD | NF | | | |
| Norway | 47 | NO | | Oslo | Krone | NOK | NO | LN- | Norwegian | NO |
| Oman | 968 | OM | | Muscat | Rial Omani | OMR | OM | A40- | Arabic | AR |
| Pacific Islands (US) | | PC | | Saipan | US Dollar | USD | PC | | | |
| Pacific Ocean | | | | | | | | | | |
| Pakistan | 92 | PK | | Islamabad | Pakistan Rupee | PKR | PK | AP- | Urdu | UR |
| Palmyra Islands (Line Islands) | | | | | | | | | | |
| Panama | 507 | PA | | Panama City | Balboa | PAB | PA | HP- | Spanish | ES |
| Papua New Guinea | 675 | PG | | Port Moresby | Kina | PGK | PG | P2- | Pidgin English & Police Motu | ?? |
| Paracel Islands | | | | | | | | | | |
| Paraguay | 595 | PY | | Asuncion | Guarani | PYG | PY | ZP- | Spanish | ES |
| Peru | 51 | PE | | Lima | Nuevo Sol | PEN | PE | OB- | Spanish | ES |
| Philippines | 63 | PH | | Manila | Philippine Peso | PHP | PH | RP-C | Pilipino | ?? |
| Pitcairn Islands | Operator | PN | | | New Zealand Dollar | NZD | PN | | | |
| Poland | 48 | PL | | Warsaw | Zloty | PLZ | PL | SP- | Polish | PL |
| Polynesia (French) | | PF | | | CFP Franc | XPF | PF | F-O | French | |
| Portugal | 351 | PT | | Lisbon | Euro | EUR | PT | CS- | Portuguese | PT |
| Puerto Rico | 1 809 | PR | | San Juan | US Dollar | USD | PR | N | | |
| Qatar | 974 | QA | | Doha | Qatar Riyal | QAR | QA | A7- | Arabic | AR |
| Reunion | 262 | RE | | St Denis | French Franc | FRF | RE | F-O | | |
| Romania | 40 | RO | | Bucharest | Leu | ROL | RO | YR- | Romanian | RO |
| Russia | 7 | RU | | Moscow | Rouble | RUR | RU | RA- | Russian | RU |
| Rwanda | 250 | RW | | Kigali | Rwanda Franc | RWF | RW | 9XR- | Kinyarwanda | RW |
| Sahara (Western) | | EH | | | Moroccan Dirham | MAD | EH | | | |
| Saint Barthelemy | | | | | | | | F-O | | |
| Saint Helena | 290 | SH | | Jamestown | St Helena Pound | SHP | SH | | | |
| Saint Kitts and Nevis | 1 809 | KN | | Basseterre | East Caribbean Dollar | XCD | KN | V4- | English | EN |
| Saint Lucia | 1 809 | LC | | Castries | East Caribbean Dollar | XCD | LC | J6- | English | EN |
| Saint Pierre and Miquelon | 508 | PM | | St Pierre | French Franc | FRF | PM | F-O | | |
| Saint Vincent and Grenadines | 1 809 | VC | | Kingstown | East Caribbean Dollar | XCD | VC | J8- | | |
| Samoa (American) | 684 | AS | | | US Dollar | USD | AS | N | | |
| Samoa (Western) | 685 | WS | | Apia | Tala | WST | WS | 5W- | Samoan | SM |
| San Marino | 39 549 | SM | | San Marino | Italian Lira | ITL | SM | T7- | Italian | IT |
| Sao Tome and Principe | 23 912 | ST | | Sao Tome | Dobra | STD | ST | S9- | Portuguese | PT |
| Saudi Arabia | 966 | SA | | Riyadh | Saudi Riyal | SAR | SA | HZ- | Arabic | AR |
| Senegal | 221 | SN | | Dakar | CFA Franc | XOF | SN | 6V- | French | FR |
| Serbia and Montenegro | | | | Belgrade | | | | | | |
| Seychelles | 248 | SC | | Victoria | Seychelles Rupee | SCR | SC | S7- | English | EN |
| Sierra Leone | 232 | SL | | Freetown | Leone | SLL | SL | 9L- | English | EN |
| Singapore | 65 | SG | | Singapore | Singapore Dollar | SGD | SG | 9V- | Chinese | ZH |
| Slovakia | 42 | SK | | Bratislava | Slovak Koruna | SKK | SK | OM- | Slovak | |
| Slovenia | 386 | SI | | Ljubliana | Tollar | SIT | SI | S5- | | |
| Solomon Islands | 677 | SB | | Honiara | Solomon Islands Dollar | SBD | SB | H4- | | ?? |
| Somalia | 252 | SO | | Mogadishu | Somali Shilling | SOS | SO | 6O- | Somali | SO |
| South Africa | 27 | ZA | | Cape Town | Rand | ZAR | ZA | ZS- | Afrikaans | AF |
| South Georgia | | | | | | | | | | |
| Spain | 34 | ES | E | Madrid | Euro | EUR | ES | EC- | Spanish | ES |
| Spratley Islands | | | | | | | | | | |
| Sri Lanka | 94 | LK | | Colombo | Rupee | LKR | LK | 4R- | Singhalese | SI |
| Sudan | 249 | SD | | Khartoum | Sudanese Pound | SDP | SD | ST- | Arabic | AR |
| Surinam | 597 | SR | | Paramaribo | Surinam Guilder | SRG | SR | PZ- | | |
| Swaziland | 268 | SZ | | Mbabane | Lilangeni | SZL | SZ | 3D- | English | EN |
| Sweden | 46 | SE | S | Stockholm | Swedish Krona | SEK | SE | SE- | Swedish | SV |
| Switzerland | 41 | CH | CH | Berne | Swiss Franc | CHF | CH | HB- | German | DE |
| Syria | 963 | SY | | Damascus | Syrian Pound | SYP | SY | YK- | Arabic | AR |
| Tadzhikistan | 7 | TJ | | Dushanbe | Rouble | RUR | TJ | EY- | | |
| Taiwan | 886 | TW | | Taipei | New Taiwan Dollar | TWD | TW | B- | Mandarin Chinese | ?? |
| Tanzania | 255 | TZ | | Dodoma | Tanzanian Shilling | TZS | TZ | 5H- | Swahili | SW |
| Thailand | 66 | TH | | Bangkok | Baht | THB | TH | HS- | Thai | TH |
| Timor (East) | | TP | | | Timor Escudo | TPE | TP | | | |
| Togo | 228 | TG | | Lome | Indonesian Rupiah | XOF | TG | 5V- | French | FR |
| Tokelau | | TK | | | CFA Franc | NZD | TK | | | |
| Tonga | 676 | TO | | Nuku'alofa | Pa'anga | TOP | TO | A3- | Tongan | TO |
| Trinidad and Tobago | 1 809 | TT | | Port of Spain | | TTD | TT | 9Y- | English | EN |
| Tristan Da Cunha | Operator | | | | | | | | | |
| Tunisia | 216 | TN | | Tunis | Tunisian Dinar | TND | TN | TS- | Arabic | AR |
| Turkey | 90 | TR | | Ankara | Lira | TRL | TR | TC- | Turkish | TR |
| Turkmenistan | 7 | TM | | Ashkhabad | Manat | TMM | TM | EZ- | | |
| Turks and Caicos Islands | 1 809 | TC | | Grand Turk | US Dollar | USD | TC | VQ-T | | |
| Tuvalu | 688 | TV | | Funafuti | Australian Dollar | AUD | TV | T2- | Tuvaluan | ?? |
| Uganda | 256 | UG | | Kampala | Uganda Shilling | UGX | UG | 5X- | English | EN |
| Ukraine | 7 | UA | | Kiev | Karbovanets | UAK | UA | UR- | | |
| United Arab Emirates | 971 | AE | | Abu Dhabi | UAE Dirham | AED | AE | A6- | Arabic | AR |
| United Kingdom | 44 | GB | | London | Pound | GBP | GB | G- | English | EN |
| United Nations | | | | | | | | 4U- | | |
| United States of America | 1 | US | | Washington DC | US Dollar | USD | US | N | English | EN |
| Uruguay | 598 | UY | | Montevideo | New Uruguayan Peso | UYP | UY | CX- | Spanish | ES |
| Uzbekistan | 7 | UZ | | Tashkent | Sum Coupons | | UZ | UK- | | |
| Vanuatu | 678 | VU | | Port Vila | Vatu | VUV | VU | YJ- | English | EN |
| Vatican | 39 | VA | | Vatican City | Italian Lira | ITL | VA | | Latin | |
| Venezuela | 58 | VE | | Caracas | Bolivar | VEB | VE | YV- | Spanish | |
| Vietnam | 84 | VN | | Hanoi | Dong | VND | VN | VN- | Vietnamese | VI |
| Virgin Islands (British) | 1 809 49 | VG | | | US Dollar | USD | VG | VP-LV | | |
| Virgin Islands (US) | 1 809 | VI | | Charlotte Amalie | US Dollar | USD | VI | N | | |
| Wake Island | Operator | WK | | | US Dollar | USD | WK | | | |
| Wallis and Futuna Islands | Operator | WF | | | CFP Franc | XPF | WF | | | |
| West Bank | | | | | | | | | | |
| World | | | | | | | | | | |
| Yemen | 967 | YE | | Sana'a | Yemeni Rial | YER | YE | 7O- | Arabic | AR |
| Yugoslavia | 381 | YU | | Belgrade | Yugoslav Dinar | YUN | YU | YU- | Serbo-Croatian | SH |
| Zaire | 243 | ZR | | Kinshasa | Zaire | ZRZ | ZR | 9T- | French | FR |
| Zambia | 260 | ZM | | Lusaka | Kwacha | ZMK | ZM | 9J- | English | EN |
| Zimbabwe | 263 | ZW | | Harare | Zimbabwe Dollar | ZWD | ZW | Z- | English | EN |
| 263 countries found | | | | | | | | | | |