# List of ISO 3166 country codes

The International Organization for Standardization (ISO) created and maintains the ISO 3166 standard – Codes for the representation of names of countries and their subdivisions. The ISO3166 standard contains three parts:
* ISO 3166-1 – Codes for the representation of names of countries and their subdivisions – Part 1: Country codes defines codes for the names of countries, dependent territories, and special areas of geographical interest. It defines three sets of country codes:
** ISO 3166-1 alpha-2 – two-letter country codes which are also used to create the ISO 3166-2 country subdivision codes and the Internet country code top-level domains.
** ISO 3166-1 alpha-3 – three-letter country codes which may allow a better visual association between the codes and the country names than the 3166-1 alpha-2 codes.
** ISO 3166-1 numeric – three-digit country codes which are identical to those developed and maintained by the United Nations Statistics Division, with the advantage of script (writing system) independence, and hence useful for people or systems using non-Latin scripts.
* ISO 3166-2 – Codes for the representation of names of countries and their subdivisions – Part 2: Country subdivision code defines codes for the names of the principal subdivisions (e.g., provinces, states, departments, regions) of all countries coded in ISO 3166-1.
* ISO 3166-3 – Codes for the representation of names of countries and their subdivisions – Part 3: Code for formerly used names of countries defines codes for country names which have been deleted from ISO 3166-1 since its first publication in 1974.
The ISO 3166-1 standard currently comprises 249 countries, 193 of which are sovereign states that are members of the United Nations. Many dependent territories in the ISO 3166-1 standard are also listed as a subdivision of their administering state in the ISO 3166-2 standard, which is the case for China, Finland, France, the Kingdom of the Netherlands, Norway (Svalbard and Jan Mayen are listed, but Bouvet Island is not), and the United States of America, but not Australia, Denmark, New Zealand, or the United Kingdom of Great Britain and Northern Ireland.

## Current ISO 3166 country codes

The sortable table below contains the three sets of ISO 3166-1 country codes for each of its 249 countries, links to the ISO 3166-2 country subdivision codes, and the Internet country code top-level domains (ccTLD) which are based on the ISO 3166-1 alpha-2 standard with the few exceptions noted. See the ISO 3166-3 standard for former country codes.
| ISO 3166 name | Official state name | Sovereignty | ISO 3166-1 | ISO 3166-1 | ISO 3166-1 | ISO 3166-2 subdivision codes link | TLD |
| ISO 3166 name | Official state name | Sovereignty | A-2 | A-3 | Num. | ISO 3166-2 subdivision codes link | TLD |
| Afghanistan | the Islamic Republic of Afghanistan | UN member | AF | AFG | 004 | ISO 3166-2:AF | .af |
| Åland Islands | Åland | Finland | AX | ALA | 248 | ISO 3166-2:AX | .ax |
| Albania | the Republic of Albania | UN member | AL | ALB | 008 | ISO 3166-2:AL | .al |
| Algeria | the People's Democratic Republic of Algeria | UN member | DZ | DZA | 012 | ISO 3166-2:DZ | .dz |
| American Samoa | American Samoa | United States | AS | ASM | 016 | ISO 3166-2:AS | .as |
| Andorra | the Principality of Andorra | UN member | AD | AND | 020 | ISO 3166-2:AD | .ad |
| Angola | the Republic of Angola | UN member | AO | AGO | 024 | ISO 3166-2:AO | .ao |
| Anguilla | Anguilla | United Kingdom | AI | AIA | 660 | ISO 3166-2:AI | .ai |
| Antarctica | Antarctica | Antarctic Treaty | AQ | ATA | 010 | ISO 3166-2:AQ | .aq |
| Antigua and Barbuda | Antigua and Barbuda | UN member | AG | ATG | 028 | ISO 3166-2:AG | .ag |
| Argentina | the Argentine Republic | UN member | AR | ARG | 032 | ISO 3166-2:AR | .ar |
| Armenia | the Republic of Armenia | UN member | AM | ARM | 051 | ISO 3166-2:AM | .am |
| Aruba | the Country of Aruba | Netherlands | AW | ABW | 533 | ISO 3166-2:AW | .aw |
| Australia | the Commonwealth of Australia | UN member | AU | AUS | 036 | ISO 3166-2:AU | .au |
| Austria | the Republic of Austria | UN member | AT | AUT | 040 | ISO 3166-2:AT | .at |
| Azerbaijan | the Republic of Azerbaijan | UN member | AZ | AZE | 031 | ISO 3166-2:AZ | .az |
| Bahamas (the) | the Commonwealth of The Bahamas | UN member | BS | BHS | 044 | ISO 3166-2:BS | .bs |
| Bahrain | the Kingdom of Bahrain | UN member | BH | BHR | 048 | ISO 3166-2:BH | .bh |
| Bangladesh | the People's Republic of Bangladesh | UN member | BD | BGD | 050 | ISO 3166-2:BD | .bd |
| Barbados | Barbados | UN member | BB | BRB | 052 | ISO 3166-2:BB | .bb |
| Belarus | the Republic of Belarus | UN member | BY | BLR | 112 | ISO 3166-2:BY | .by |
| Belgium | the Kingdom of Belgium | UN member | BE | BEL | 056 | ISO 3166-2:BE | .be |
| Belize | Belize | UN member | BZ | BLZ | 084 | ISO 3166-2:BZ | .bz |
| Benin | the Republic of Benin | UN member | BJ | BEN | 204 | ISO 3166-2:BJ | .bj |
| Bermuda | Bermuda | United Kingdom | BM | BMU | 060 | ISO 3166-2:BM | .bm |
| Bhutan | the Kingdom of Bhutan | UN member | BT | BTN | 064 | ISO 3166-2:BT | .bt |
| Bolivia (Plurinational State of) | the Plurinational State of Bolivia | UN member | BO | BOL | 068 | ISO 3166-2:BO | .bo |
| Bonaire Sint Eustatius Saba | Bonaire, Sint Eustatius and Saba | Netherlands | BQ | BES | 535 | ISO 3166-2:BQ | .bq .nl |
| Bosnia and Herzegovina | Bosnia and Herzegovina | UN member | BA | BIH | 070 | ISO 3166-2:BA | .ba |
| Botswana | the Republic of Botswana | UN member | BW | BWA | 072 | ISO 3166-2:BW | .bw |
| Bouvet Island | Bouvet Island | Norway | BV | BVT | 074 | ISO 3166-2:BV | |
| Brazil | the Federative Republic of Brazil | UN member | BR | BRA | 076 | ISO 3166-2:BR | .br |
| British Indian Ocean Territory (the) | the British Indian Ocean Territory | United Kingdom | IO | IOT | 086 | ISO 3166-2:IO | .io |
| British Virgin Islands – See Virgin Islands (British). ||||||||
| Brunei Darussalam | Brunei Darussalam | UN member | BN | BRN | 096 | ISO 3166-2:BN | .bn |
| Bulgaria | the Republic of Bulgaria | UN member | BG | BGR | 100 | ISO 3166-2:BG | .bg |
| Burkina Faso | Burkina Faso | UN member | BF | BFA | 854 | ISO 3166-2:BF | .bf |
| Burma – See Myanmar. ||||||||
| Burundi | the Republic of Burundi | UN member | BI | BDI | 108 | ISO 3166-2:BI | .bi |
| Cabo Verde | the Republic of Cabo Verde | UN member | CV | CPV | 132 | ISO 3166-2:CV | .cv |
| Cambodia | the Kingdom of Cambodia | UN member | KH | KHM | 116 | ISO 3166-2:KH | .kh |
| Cameroon | the Republic of Cameroon | UN member | CM | CMR | 120 | ISO 3166-2:CM | .cm |
| Canada | Canada | UN member | CA | CAN | 124 | ISO 3166-2:CA | .ca |
| Cape Verde – See Cabo Verde. ||||||||
| Caribbean Netherlands – See Bonaire, Sint Eustatius and Saba. ||||||||
| Cayman Islands (the) | the Cayman Islands | United Kingdom | KY | CYM | 136 | ISO 3166-2:KY | .ky |
| Central African Republic (the) | the Central African Republic | UN member | CF | CAF | 140 | ISO 3166-2:CF | .cf |
| Chad | the Republic of Chad | UN member | TD | TCD | 148 | ISO 3166-2:TD | .td |
| Chile | the Republic of Chile | UN member | CL | CHL | 152 | ISO 3166-2:CL | .cl |
| China | the People's Republic of China | UN member | CN | CHN | 156 | ISO 3166-2:CN | .cn |
| China, The Republic of – See Taiwan (Province of China). ||||||||
| Christmas Island | the Territory of Christmas Island | Australia | CX | CXR | 162 | ISO 3166-2:CX | .cx |
| Cocos (Keeling) Islands (the) | the Territory of Cocos (Keeling) Islands | Australia | CC | CCK | 166 | ISO 3166-2:CC | .cc |
| Colombia | the Republic of Colombia | UN member | CO | COL | 170 | ISO 3166-2:CO | .co |
| Comoros (the) | the Union of the Comoros | UN member | KM | COM | 174 | ISO 3166-2:KM | .km |
| Congo (the Democratic Republic of the) | the Democratic Republic of the Congo | UN member | CD | COD | 180 | ISO 3166-2:CD | .cd |
| Congo (the) | the Republic of the Congo | UN member | CG | COG | 178 | ISO 3166-2:CG | .cg |
| Cook Islands (the) | the Cook Islands | New Zealand | CK | COK | 184 | ISO 3166-2:CK | .ck |
| Costa Rica | the Republic of Costa Rica | UN member | CR | CRI | 188 | ISO 3166-2:CR | .cr |
| Côte d'Ivoire | the Republic of Côte d'Ivoire | UN member | CI | CIV | 384 | ISO 3166-2:CI | .ci |
| Croatia | the Republic of Croatia | UN member | HR | HRV | 191 | ISO 3166-2:HR | .hr |
| Cuba | the Republic of Cuba | UN member | CU | CUB | 192 | ISO 3166-2:CU | .cu |
| Curaçao | the Country of Curaçao | Netherlands | CW | CUW | 531 | ISO 3166-2:CW | .cw |
| Cyprus | the Republic of Cyprus | UN member | CY | CYP | 196 | ISO 3166-2:CY | .cy |
| Czechia | the Czech Republic | UN member | CZ | CZE | 203 | ISO 3166-2:CZ | .cz |
| Democratic People's Republic of Korea – See Korea, The Democratic People's Republic of. ||||||||
| Democratic Republic of the Congo – See Congo, The Democratic Republic of the. ||||||||
| Denmark | the Kingdom of Denmark | UN member | DK | DNK | 208 | ISO 3166-2:DK | .dk |
| Djibouti | the Republic of Djibouti | UN member | DJ | DJI | 262 | ISO 3166-2:DJ | .dj |
| Dominica | the Commonwealth of Dominica | UN member | DM | DMA | 212 | ISO 3166-2:DM | .dm |
| Dominican Republic (the) | the Dominican Republic | UN member | DO | DOM | 214 | ISO 3166-2:DO | .do |
| East Timor – See Timor-Leste. ||||||||
| Ecuador | the Republic of Ecuador | UN member | EC | ECU | 218 | ISO 3166-2:EC | .ec |
| Egypt | the Arab Republic of Egypt | UN member | EG | EGY | 818 | ISO 3166-2:EG | .eg |
| El Salvador | the Republic of El Salvador | UN member | SV | SLV | 222 | ISO 3166-2:SV | .sv |
| Equatorial Guinea | the Republic of Equatorial Guinea | UN member | GQ | GNQ | 226 | ISO 3166-2:GQ | .gq |
| Eritrea | the State of Eritrea | UN member | ER | ERI | 232 | ISO 3166-2:ER | .er |
| Estonia | the Republic of Estonia | UN member | EE | EST | 233 | ISO 3166-2:EE | .ee |
| Eswatini | the Kingdom of Eswatini | UN member | SZ | SWZ | 748 | ISO 3166-2:SZ | .sz |
| Ethiopia | the Federal Democratic Republic of Ethiopia | UN member | ET | ETH | 231 | ISO 3166-2:ET | .et |
| Falkland Islands (the) [Malvinas] | the Falkland Islands | United Kingdom | FK | FLK | 238 | ISO 3166-2:FK | .fk |
| Faroe Islands (the) | the Faroe Islands | Denmark | FO | FRO | 234 | ISO 3166-2:FO | .fo |
| Fiji | the Republic of Fiji | UN member | FJ | FJI | 242 | ISO 3166-2:FJ | .fj |
| Finland | the Republic of Finland | UN member | FI | FIN | 246 | ISO 3166-2:FI | .fi |
| France | the French Republic | UN member | FR | FRA | 250 | ISO 3166-2:FR | .fr |
| French Guiana | Guyane | France | GF | GUF | 254 | ISO 3166-2:GF | .gf |
| French Polynesia | Overseas Lands of French Polynesia | France | PF | PYF | 258 | ISO 3166-2:PF | .pf |
| French Southern Territories (the) | the French Southern and Antarctic Lands | France | TF | ATF | 260 | ISO 3166-2:TF | .tf |
| Gabon | the Gabonese Republic | UN member | GA | GAB | 266 | ISO 3166-2:GA | .ga |
| Gambia (the) | the Republic of The Gambia | UN member | GM | GMB | 270 | ISO 3166-2:GM | .gm |
| Georgia | Georgia | UN member | GE | GEO | 268 | ISO 3166-2:GE | .ge |
| Germany | the Federal Republic of Germany | UN member | DE | DEU | 276 | ISO 3166-2:DE | .de |
| Ghana | the Republic of Ghana | UN member | GH | GHA | 288 | ISO 3166-2:GH | .gh |
| Gibraltar | Gibraltar | United Kingdom | GI | GIB | 292 | ISO 3166-2:GI | .gi |
| Great Britain – See United Kingdom, The. ||||||||
| Greece | the Hellenic Republic | UN member | GR | GRC | 300 | ISO 3166-2:GR | .gr |
| Greenland | Greenland | Denmark | GL | GRL | 304 | ISO 3166-2:GL | .gl |
| Grenada | Grenada | UN member | GD | GRD | 308 | ISO 3166-2:GD | .gd |
| Guadeloupe | Guadeloupe | France | GP | GLP | 312 | ISO 3166-2:GP | .gp |
| Guam | Guam | United States | GU | GUM | 316 | ISO 3166-2:GU | .gu |
| Guatemala | the Republic of Guatemala | UN member | GT | GTM | 320 | ISO 3166-2:GT | .gt |
| Guernsey | the Bailiwick of Guernsey | British Crown | GG | GGY | 831 | ISO 3166-2:GG | .gg |
| Guinea | the Republic of Guinea | UN member | GN | GIN | 324 | ISO 3166-2:GN | .gn |
| Guinea-Bissau | the Republic of Guinea-Bissau | UN member | GW | GNB | 624 | ISO 3166-2:GW | .gw |
| Guyana | the Co-operative Republic of Guyana | UN member | GY | GUY | 328 | ISO 3166-2:GY | .gy |
| Haiti | the Republic of Haiti | UN member | HT | HTI | 332 | ISO 3166-2:HT | .ht |
| Heard Island and McDonald Islands | the Territory of Heard Island and McDonald Islands | Australia | HM | HMD | 334 | ISO 3166-2:HM | .hm |
| Holy See (the) | the Holy See | UN observer | VA | VAT | 336 | ISO 3166-2:VA | .va |
| Honduras | the Republic of Honduras | UN member | HN | HND | 340 | ISO 3166-2:HN | .hn |
| Hong Kong | the Hong Kong Special Administrative Region of China | China | HK | HKG | 344 | ISO 3166-2:HK | .hk |
| Hungary | Hungary | UN member | HU | HUN | 348 | ISO 3166-2:HU | .hu |
| Iceland | Iceland | UN member | IS | ISL | 352 | ISO 3166-2:IS | .is |
| India | the Republic of India | UN member | IN | IND | 356 | ISO 3166-2:IN | .in |
| Indonesia | the Republic of Indonesia | UN member | ID | IDN | 360 | ISO 3166-2:ID | .id |
| Iran (Islamic Republic of) | the Islamic Republic of Iran | UN member | IR | IRN | 364 | ISO 3166-2:IR | .ir |
| Iraq | the Republic of Iraq | UN member | IQ | IRQ | 368 | ISO 3166-2:IQ | .iq |
| Ireland | Ireland | UN member | IE | IRL | 372 | ISO 3166-2:IE | .ie |
| Isle of Man | the Isle of Man | British Crown | IM | IMN | 833 | ISO 3166-2:IM | .im |
| Israel | the State of Israel | UN member | IL | ISR | 376 | ISO 3166-2:IL | .il |
| Italy | the Italian Republic | UN member | IT | ITA | 380 | ISO 3166-2:IT | .it |
| Ivory Coast – See Côte d'Ivoire. ||||||||
| Jamaica | Jamaica | UN member | JM | JAM | 388 | ISO 3166-2:JM | .jm |
| Jan Mayen – See Svalbard and Jan Mayen. ||||||||
| Japan | Japan | UN member | JP | JPN | 392 | ISO 3166-2:JP | .jp |
| Jersey | the Bailiwick of Jersey | British Crown | JE | JEY | 832 | ISO 3166-2:JE | .je |
| Jordan | the Hashemite Kingdom of Jordan | UN member | JO | JOR | 400 | ISO 3166-2:JO | .jo |
| Kazakhstan | the Republic of Kazakhstan | UN member | KZ | KAZ | 398 | ISO 3166-2:KZ | .kz |
| Kenya | the Republic of Kenya | UN member | KE | KEN | 404 | ISO 3166-2:KE | .ke |
| Kiribati | the Republic of Kiribati | UN member | KI | KIR | 296 | ISO 3166-2:KI | .ki |
| Korea (the Democratic People's Republic of) | the Democratic People's Republic of Korea | UN member | KP | PRK | 408 | ISO 3166-2:KP | .kp |
| Korea (the Republic of) | the Republic of Korea | UN member | KR | KOR | 410 | ISO 3166-2:KR | .kr |
| Kuwait | the State of Kuwait | UN member | KW | KWT | 414 | ISO 3166-2:KW | .kw |
| Kyrgyzstan | the Kyrgyz Republic | UN member | KG | KGZ | 417 | ISO 3166-2:KG | .kg |
| Lao People's Democratic Republic (the) | the Lao People's Democratic Republic | UN member | LA | LAO | 418 | ISO 3166-2:LA | .la |
| Latvia | the Republic of Latvia | UN member | LV | LVA | 428 | ISO 3166-2:LV | .lv |
| Lebanon | the Lebanese Republic | UN member | LB | LBN | 422 | ISO 3166-2:LB | .lb |
| Lesotho | the Kingdom of Lesotho | UN member | LS | LSO | 426 | ISO 3166-2:LS | .ls |
| Liberia | the Republic of Liberia | UN member | LR | LBR | 430 | ISO 3166-2:LR | .lr |
| Libya | the State of Libya | UN member | LY | LBY | 434 | ISO 3166-2:LY | .ly |
| Liechtenstein | the Principality of Liechtenstein | UN member | LI | LIE | 438 | ISO 3166-2:LI | .li |
| Lithuania | the Republic of Lithuania | UN member | LT | LTU | 440 | ISO 3166-2:LT | .lt |
| Luxembourg | the Grand Duchy of Luxembourg | UN member | LU | LUX | 442 | ISO 3166-2:LU | .lu |
| Macao | the Macao Special Administrative Region of China | China | MO | MAC | 446 | ISO 3166-2:MO | .mo |
| Madagascar | the Republic of Madagascar | UN member | MG | MDG | 450 | ISO 3166-2:MG | .mg |
| Malawi | the Republic of Malawi | UN member | MW | MWI | 454 | ISO 3166-2:MW | .mw |
| Malaysia | Malaysia | UN member | MY | MYS | 458 | ISO 3166-2:MY | .my |
| Maldives | the Republic of Maldives | UN member | MV | MDV | 462 | ISO 3166-2:MV | .mv |
| Mali | the Republic of Mali | UN member | ML | MLI | 466 | ISO 3166-2:ML | .ml |
| Malta | the Republic of Malta | UN member | MT | MLT | 470 | ISO 3166-2:MT | .mt |
| Marshall Islands (the) | the Republic of the Marshall Islands | UN member | MH | MHL | 584 | ISO 3166-2:MH | .mh |
| Martinique | Martinique | France | MQ | MTQ | 474 | ISO 3166-2:MQ | .mq |
| Mauritania | the Islamic Republic of Mauritania | UN member | MR | MRT | 478 | ISO 3166-2:MR | .mr |
| Mauritius | the Republic of Mauritius | UN member | MU | MUS | 480 | ISO 3166-2:MU | .mu |
| Mayotte | the Department of Mayotte | France | YT | MYT | 175 | ISO 3166-2:YT | .yt |
| Mexico | the United Mexican States | UN member | MX | MEX | 484 | ISO 3166-2:MX | .mx |
| Micronesia (Federated States of) | the Federated States of Micronesia | UN member | FM | FSM | 583 | ISO 3166-2:FM | .fm |
| Moldova (the Republic of) | the Republic of Moldova | UN member | MD | MDA | 498 | ISO 3166-2:MD | .md |
| Monaco | the Principality of Monaco | UN member | MC | MCO | 492 | ISO 3166-2:MC | .mc |
| Mongolia | Mongolia | UN member | MN | MNG | 496 | ISO 3166-2:MN | .mn |
| Montenegro | Montenegro | UN member | ME | MNE | 499 | ISO 3166-2:ME | .me |
| Montserrat | Montserrat | United Kingdom | MS | MSR | 500 | ISO 3166-2:MS | .ms |
| Morocco | the Kingdom of Morocco | UN member | MA | MAR | 504 | ISO 3166-2:MA | .ma |
| Mozambique | the Republic of Mozambique | UN member | MZ | MOZ | 508 | ISO 3166-2:MZ | .mz |
| Myanmar | the Republic of the Union of Myanmar | UN member | MM | MMR | 104 | ISO 3166-2:MM | .mm |
| Namibia | the Republic of Namibia | UN member | NA | NAM | 516 | ISO 3166-2:NA | .na |
| Nauru | the Republic of Nauru | UN member | NR | NRU | 520 | ISO 3166-2:NR | .nr |
| Nepal | the Federal Democratic Republic of Nepal | UN member | NP | NPL | 524 | ISO 3166-2:NP | .np |
| Netherlands (Kingdom of the) | the Kingdom of the Netherlands | UN member | NL | NLD | 528 | ISO 3166-2:NL | .nl |
| New Caledonia | New Caledonia | France | NC | NCL | 540 | ISO 3166-2:NC | .nc |
| New Zealand | New Zealand | UN member | NZ | NZL | 554 | ISO 3166-2:NZ | .nz |
| Nicaragua | the Republic of Nicaragua | UN member | NI | NIC | 558 | ISO 3166-2:NI | .ni |
| Niger (the) | the Republic of the Niger | UN member | NE | NER | 562 | ISO 3166-2:NE | .ne |
| Nigeria | the Federal Republic of Nigeria | UN member | NG | NGA | 566 | ISO 3166-2:NG | .ng |
| Niue | Niue | New Zealand | NU | NIU | 570 | ISO 3166-2:NU | .nu |
| Norfolk Island | the Territory of Norfolk Island | Australia | NF | NFK | 574 | ISO 3166-2:NF | .nf |
| North Korea – See Korea, The Democratic People's Republic of. ||||||||
| North Macedonia | the Republic of North Macedonia | UN member | MK | MKD | 807 | ISO 3166-2:MK | .mk |
| Northern Mariana Islands (the) | the Commonwealth of the Northern Mariana Islands | United States | MP | MNP | 580 | ISO 3166-2:MP | .mp |
| Norway | the Kingdom of Norway | UN member | NO | NOR | 578 | ISO 3166-2:NO | .no |
| Oman | the Sultanate of Oman | UN member | OM | OMN | 512 | ISO 3166-2:OM | .om |
| Pakistan | the Islamic Republic of Pakistan | UN member | PK | PAK | 586 | ISO 3166-2:PK | .pk |
| Palau | the Republic of Palau | UN member | PW | PLW | 585 | ISO 3166-2:PW | .pw |
| Palestine, State of | the State of Palestine | UN observer | PS | PSE | 275 | ISO 3166-2:PS | .ps |
| Panama | the Republic of Panama | UN member | PA | PAN | 591 | ISO 3166-2:PA | .pa |
| Papua New Guinea | the Independent State of Papua New Guinea | UN member | PG | PNG | 598 | ISO 3166-2:PG | .pg |
| Paraguay | the Republic of Paraguay | UN member | PY | PRY | 600 | ISO 3166-2:PY | .py |
| People's Republic of China – See China. ||||||||
| Peru | the Republic of Peru | UN member | PE | PER | 604 | ISO 3166-2:PE | .pe |
| Philippines (the) | the Republic of the Philippines | UN member | PH | PHL | 608 | ISO 3166-2:PH | .ph |
| Pitcairn | the Pitcairn, Henderson, Ducie and Oeno Islands | United Kingdom | PN | PCN | 612 | ISO 3166-2:PN | .pn |
| Poland | the Republic of Poland | UN member | PL | POL | 616 | ISO 3166-2:PL | .pl |
| Portugal | the Portuguese Republic | UN member | PT | PRT | 620 | ISO 3166-2:PT | .pt |
| Puerto Rico | the Commonwealth of Puerto Rico | United States | PR | PRI | 630 | ISO 3166-2:PR | .pr |
| Qatar | the State of Qatar | UN member | QA | QAT | 634 | ISO 3166-2:QA | .qa |
| Republic of China – See Taiwan (Province of China). ||||||||
| Republic of Korea – See Korea, The Republic of. ||||||||
| Republic of the Congo – See Congo, The. ||||||||
| Réunion | Réunion | France | RE | REU | 638 | ISO 3166-2:RE | .re |
| Romania | Romania | UN member | RO | ROU | 642 | ISO 3166-2:RO | .ro |
| Russian Federation (the) | the Russian Federation | UN member | RU | RUS | 643 | ISO 3166-2:RU | .ru |
| Rwanda | the Republic of Rwanda | UN member | RW | RWA | 646 | ISO 3166-2:RW | .rw |
| Saba – See Bonaire, Sint Eustatius and Saba. ||||||||
| Sahrawi Arab Democratic Republic – See Western Sahara. ||||||||
| Saint Barthélemy | the Collectivity of Saint-Barthélemy | France | BL | BLM | 652 | ISO 3166-2:BL | .bl |
| Saint Helena Ascension Island Tristan da Cunha | Saint Helena, Ascension and Tristan da Cunha | United Kingdom | SH | SHN | 654 | ISO 3166-2:SH | .sh |
| Saint Kitts and Nevis | the Federation of Saint Kitts and Nevis | UN member | KN | KNA | 659 | ISO 3166-2:KN | .kn |
| Saint Lucia | Saint Lucia | UN member | LC | LCA | 662 | ISO 3166-2:LC | .lc |
| Saint Martin (French part) | the Collectivity of Saint-Martin | France | MF | MAF | 663 | ISO 3166-2:MF | .mf |
| Saint Pierre and Miquelon | the Overseas Collectivity of Saint-Pierre and Miquelon | France | PM | SPM | 666 | ISO 3166-2:PM | .pm |
| Saint Vincent and the Grenadines | Saint Vincent and the Grenadines | UN member | VC | VCT | 670 | ISO 3166-2:VC | .vc |
| Samoa | the Independent State of Samoa | UN member | WS | WSM | 882 | ISO 3166-2:WS | .ws |
| San Marino | the Republic of San Marino | UN member | SM | SMR | 674 | ISO 3166-2:SM | .sm |
| Sao Tome and Principe | the Democratic Republic of São Tomé and Príncipe | UN member | ST | STP | 678 | ISO 3166-2:ST | .st |
| Saudi Arabia | the Kingdom of Saudi Arabia | UN member | SA | SAU | 682 | ISO 3166-2:SA | .sa |
| Senegal | the Republic of Senegal | UN member | SN | SEN | 686 | ISO 3166-2:SN | .sn |
| Serbia | the Republic of Serbia | UN member | RS | SRB | 688 | ISO 3166-2:RS | .rs |
| Seychelles | the Republic of Seychelles | UN member | SC | SYC | 690 | ISO 3166-2:SC | .sc |
| Sierra Leone | the Republic of Sierra Leone | UN member | SL | SLE | 694 | ISO 3166-2:SL | .sl |
| Singapore | the Republic of Singapore | UN member | SG | SGP | 702 | ISO 3166-2:SG | .sg |
| Sint Eustatius – See Bonaire, Sint Eustatius and Saba. ||||||||
| Sint Maarten (Dutch part) | Sint Maarten | Netherlands | SX | SXM | 534 | ISO 3166-2:SX | .sx |
| Slovakia | the Slovak Republic | UN member | SK | SVK | 703 | ISO 3166-2:SK | .sk |
| Slovenia | the Republic of Slovenia | UN member | SI | SVN | 705 | ISO 3166-2:SI | .si |
| Solomon Islands | the Solomon Islands | UN member | SB | SLB | 090 | ISO 3166-2:SB | .sb |
| Somalia | the Federal Republic of Somalia | UN member | SO | SOM | 706 | ISO 3166-2:SO | .so |
| South Africa | the Republic of South Africa | UN member | ZA | ZAF | 710 | ISO 3166-2:ZA | .za |
| South Georgia and the South Sandwich Islands | South Georgia and the South Sandwich Islands | United Kingdom | GS | SGS | 239 | ISO 3166-2:GS | .gs |
| South Korea – See Korea, The Republic of. ||||||||
| South Sudan | the Republic of South Sudan | UN member | SS | SSD | 728 | ISO 3166-2:SS | .ss |
| Spain | the Kingdom of Spain | UN member | ES | ESP | 724 | ISO 3166-2:ES | .es |
| Sri Lanka | the Democratic Socialist Republic of Sri Lanka | UN member | LK | LKA | 144 | ISO 3166-2:LK | .lk |
| Sudan (the) | the Republic of the Sudan | UN member | SD | SDN | 729 | ISO 3166-2:SD | .sd |
| Suriname | the Republic of Suriname | UN member | SR | SUR | 740 | ISO 3166-2:SR | .sr |
| Svalbard Jan Mayen | Svalbard and Jan Mayen | Norway | SJ | SJM | 744 | ISO 3166-2:SJ | |
| Sweden | the Kingdom of Sweden | UN member | SE | SWE | 752 | ISO 3166-2:SE | .se |
| Switzerland | the Swiss Confederation | UN member | CH | CHE | 756 | ISO 3166-2:CH | .ch |
| Syrian Arab Republic (the) | the Syrian Arab Republic | UN member | SY | SYR | 760 | ISO 3166-2:SY | .sy |
| Taiwan (Province of China) | the Republic of China | Disputed | TW | TWN | 158 | ISO 3166-2:TW | .tw |
| Tajikistan | the Republic of Tajikistan | UN member | TJ | TJK | 762 | ISO 3166-2:TJ | .tj |
| Tanzania, the United Republic of | the United Republic of Tanzania | UN member | TZ | TZA | 834 | ISO 3166-2:TZ | .tz |
| Thailand | the Kingdom of Thailand | UN member | TH | THA | 764 | ISO 3166-2:TH | .th |
| Timor-Leste | the Democratic Republic of Timor-Leste | UN member | TL | TLS | 626 | ISO 3166-2:TL | .tl |
| Togo | the Togolese Republic | UN member | TG | TGO | 768 | ISO 3166-2:TG | .tg |
| Tokelau | Tokelau | New Zealand | TK | TKL | 772 | ISO 3166-2:TK | .tk |
| Tonga | the Kingdom of Tonga | UN member | TO | TON | 776 | ISO 3166-2:TO | .to |
| Trinidad and Tobago | the Republic of Trinidad and Tobago | UN member | TT | TTO | 780 | ISO 3166-2:TT | .tt |
| Tunisia | the Republic of Tunisia | UN member | TN | TUN | 788 | ISO 3166-2:TN | .tn |
| Türkiye | the Republic of Türkiye | UN member | TR | TUR | 792 | ISO 3166-2:TR | .tr |
| Turkmenistan | Turkmenistan | UN member | TM | TKM | 795 | ISO 3166-2:TM | .tm |
| Turks and Caicos Islands (the) | the Turks and Caicos Islands | United Kingdom | TC | TCA | 796 | ISO 3166-2:TC | .tc |
| Tuvalu | Tuvalu | UN member | TV | TUV | 798 | ISO 3166-2:TV | .tv |
| Uganda | the Republic of Uganda | UN member | UG | UGA | 800 | ISO 3166-2:UG | .ug |
| Ukraine | Ukraine | UN member | UA | UKR | 804 | ISO 3166-2:UA | .ua |
| United Arab Emirates (the) | the United Arab Emirates | UN member | AE | ARE | 784 | ISO 3166-2:AE | .ae |
| United Kingdom of Great Britain and Northern Ireland (the) | the United Kingdom of Great Britain and Northern Ireland | UN member | GB | GBR | 826 | ISO 3166-2:GB | .gb .uk |
| United States Minor Outlying Islands (the) | United States Pacific Island Wildlife Refuges, Navassa Island, and Wake Island | United States | UM | UMI | 581 | ISO 3166-2:UM | |
| United States of America (the) | the United States of America | UN member | US | USA | 840 | ISO 3166-2:US | .us |
| United States Virgin Islands – See Virgin Islands (U.S.). ||||||||
| Uruguay | the Oriental Republic of Uruguay | UN member | UY | URY | 858 | ISO 3166-2:UY | .uy |
| Uzbekistan | the Republic of Uzbekistan | UN member | UZ | UZB | 860 | ISO 3166-2:UZ | .uz |
| Vanuatu | the Republic of Vanuatu | UN member | VU | VUT | 548 | ISO 3166-2:VU | .vu |
| Vatican City – See Holy See, The. ||||||||
| Venezuela (Bolivarian Republic of) | the Bolivarian Republic of Venezuela | UN member | VE | VEN | 862 | ISO 3166-2:VE | .ve |
| Viet Nam | the Socialist Republic of Viet Nam | UN member | VN | VNM | 704 | ISO 3166-2:VN | .vn |
| Virgin Islands (British) | the Virgin Islands | United Kingdom | VG | VGB | 092 | ISO 3166-2:VG | .vg |
| Virgin Islands (U.S.) | the Virgin Islands of the United States | United States | VI | VIR | 850 | ISO 3166-2:VI | .vi |
| Wallis and Futuna | the Territory of the Wallis and Futuna Islands | France | WF | WLF | 876 | ISO 3166-2:WF | .wf |
| Western Sahara | the Sahrawi Arab Democratic Republic | Disputed | EH | ESH | 732 | ISO 3166-2:EH | |
| Yemen | the Republic of Yemen | UN member | YE | YEM | 887 | ISO 3166-2:YE | .ye |
| Zambia | the Republic of Zambia | UN member | ZM | ZMB | 894 | ISO 3166-2:ZM | .zm |
| Zimbabwe | the Republic of Zimbabwe | UN member | ZW | ZWE | 716 | ISO 3166-2:ZW | .zw |
For user-assigned codes used by certain organizations, see ISO 3166-1 alpha-2 § User-assigned code elements and ISO 3166-1 alpha-3 § User-assigned code elements.