| AF | Afghanistan | Afghan Afghani | AFN |
| AX | Åland Islands | Euro | EUR |
| AL | Albania | Albanian Lek | ALL |
| DZ | Algeria | Algerian Dinar | DZD |
| AS | American Samoa | US Dollar | USD |
| AD | Andorra | Euro | EUR |
| AO | Angola | Angolan Kwanza | AOA |
| AI | Anguilla | East Caribbean Dollar | XCD |
| AQ | Antarctica | No universal currency | — |
| AG | Antigua and Barbuda | East Caribbean Dollar | XCD |
| AR | Argentina | Argentine Peso | ARS |
| AM | Armenia | Armenian Dram | AMD |
| AW | Aruba | Aruban Florin | AWG |
| AU | Australia | Australian Dollar | AUD |
| AT | Austria | Euro | EUR |
| AZ | Azerbaijan | Azerbaijani Manat | AZN |
| BS | Bahamas | Bahamian Dollar | BSD |
| BH | Bahrain | Bahraini Dinar | BHD |
| BD | Bangladesh | Bangladeshi Taka | BDT |
| BB | Barbados | Barbadian Dollar | BBD |
| BY | Belarus | Belarusian Ruble | BYN |
| BE | Belgium | Euro | EUR |
| BZ | Belize | Belize Dollar | BZD |
| BJ | Benin | West African CFA Franc | XOF |
| BM | Bermuda | Bermudian Dollar | BMD |
| BT | Bhutan | Bhutanese Ngultrum | BTN |
| BO | Bolivia | Boliviano | BOB |
| BQ | Bonaire, Sint Eustatius, Saba | US Dollar | USD |
| BA | Bosnia and Herzegovina | Convertible Mark | BAM |
| BW | Botswana | Botswana Pula | BWP |
| BV | Bouvet Island | No universal currency | — |
| BR | Brazil | Brazilian Real | BRL |
| IO | British Indian Ocean Territory | US Dollar | USD |
| BN | Brunei Darussalam | Brunei Dollar | BND |
| BG | Bulgaria | Bulgarian Lev | BGN |
| BF | Burkina Faso | West African CFA Franc | XOF |
| BI | Burundi | Burundian Franc | BIF |
| CV | Cabo Verde | Cape Verdean Escudo | CVE |
| KH | Cambodia | Cambodian Riel | KHR |
| CM | Cameroon | Central African CFA Franc | XAF |
| CA | Canada | Canadian Dollar | CAD |
| KY | Cayman Islands | Cayman Islands Dollar | KYD |
| CF | Central African Republic | Central African CFA Franc | XAF |
| TD | Chad | Central African CFA Franc | XAF |
| CL | Chile | Chilean Peso | CLP |
| CN | China | Chinese Yuan | CNY |
| CX | Christmas Island | Australian Dollar | AUD |
| CC | Cocos (Keeling) Islands | Australian Dollar | AUD |
| CO | Colombia | Colombian Peso | COP |
| KM | Comoros | Comorian Franc | KMF |
| CG | Congo | Central African CFA Franc | XAF |
| CD | Congo (DRC) | Congolese Franc | CDF |
| CK | Cook Islands | New Zealand Dollar | NZD |
| CR | Costa Rica | Costa Rican Colón | CRC |
| CI | Côte d'Ivoire | West African CFA Franc | XOF |
| HR | Croatia | Euro | EUR |
| CU | Cuba | Cuban Peso | CUP |
| CW | Curaçao | Netherlands Antillean Guilder | ANG |
| CY | Cyprus | Euro | EUR |
| CZ | Czechia | Czech Koruna | CZK |
| DK | Denmark | Danish Krone | DKK |
| DJ | Djibouti | Djiboutian Franc | DJF |
| DM | Dominica | East Caribbean Dollar | XCD |
| DO | Dominican Republic | Dominican Peso | DOP |
| EC | Ecuador | US Dollar | USD |
| EG | Egypt | Egyptian Pound | EGP |
| SV | El Salvador | US Dollar / Bitcoin | USD / BTC |
| GQ | Equatorial Guinea | Central African CFA Franc | XAF |
| ER | Eritrea | Eritrean Nakfa | ERN |
| EE | Estonia | Euro | EUR |
| SZ | Eswatini | Lilangeni | SZL |
| ET | Ethiopia | Ethiopian Birr | ETB |
| FK | Falkland Islands | Falkland Islands Pound | FKP |
| FO | Faroe Islands | Danish Krone | DKK |
| FJ | Fiji | Fijian Dollar | FJD |
| FI | Finland | Euro | EUR |
| FR | France | Euro | EUR |
| GF | French Guiana | Euro | EUR |
| PF | French Polynesia | CFP Franc | XPF |
| TF | French Southern Territories | Euro | EUR |
| GA | Gabon | Central African CFA Franc | XAF |
| GM | Gambia | Gambian Dalasi | GMD |
| GE | Georgia | Georgian Lari | GEL |
| DE | Germany | Euro | EUR |
| GH | Ghana | Ghanaian Cedi | GHS |
| GI | Gibraltar | Gibraltar Pound | GIP |
| GR | Greece | Euro | EUR |
| GL | Greenland | Danish Krone | DKK |
| GD | Grenada | East Caribbean Dollar | XCD |
| GP | Guadeloupe | Euro | EUR |
| GU | Guam | US Dollar | USD |
| GT | Guatemala | Guatemalan Quetzal | GTQ |
| GG | Guernsey | Pound Sterling | GBP |
| GN | Guinea | Guinean Franc | GNF |
| GW | Guinea-Bissau | West African CFA Franc | XOF |
| GY | Guyana | Guyanese Dollar | GYD |
| HT | Haiti | Haitian Gourde | HTG |
| HM | Heard & McDonald Islands | Australian Dollar | AUD |
| VA | Holy See | Euro | EUR |
| HN | Honduras | Honduran Lempira | HNL |
| HK | Hong Kong | Hong Kong Dollar | HKD |
| HU | Hungary | Hungarian Forint | HUF |
| IS | Iceland | Icelandic Króna | ISK |
| IN | India | Indian Rupee | INR |
| ID | Indonesia | Indonesian Rupiah | IDR |
| IR | Iran | Iranian Rial | IRR |
| IQ | Iraq | Iraqi Dinar | IQD |
| IE | Ireland | Euro | EUR |
| IM | Isle of Man | Pound Sterling | GBP |
| IL | Israel | Israeli New Shekel | ILS |
| IT | Italy | Euro | EUR |
| JM | Jamaica | Jamaican Dollar | JMD |
| JP | Japan | Japanese Yen | JPY |
| JE | Jersey | Pound Sterling | GBP |
| JO | Jordan | Jordanian Dinar | JOD |
| KZ | Kazakhstan | Kazakhstani Tenge | KZT |
| KE | Kenya | Kenyan Shilling | KES |
| KI | Kiribati | Australian Dollar | AUD |
| KP | Korea (North) | North Korean Won | KPW |
| KR | Korea (South) | South Korean Won | KRW |
| KW | Kuwait | Kuwaiti Dinar | KWD |
| KG | Kyrgyzstan | Kyrgyzstani Som | KGS |
| LA | Laos | Lao Kip | LAK |
| LV | Latvia | Euro | EUR |
| LB | Lebanon | Lebanese Pound | LBP |
| LS | Lesotho | Lesotho Loti | LSL |
| LR | Liberia | Liberian Dollar | LRD |
| LY | Libya | Libyan Dinar | LYD |
| LI | Liechtenstein | Swiss Franc | CHF |
| LT | Lithuania | Euro | EUR |
| LU | Luxembourg | Euro | EUR |
| MO | Macao | Macanese Pataca | MOP |
| MG | Madagascar | Malagasy Ariary | MGA |
| MW | Malawi | Malawian Kwacha | MWK |
| MY | Malaysia | Malaysian Ringgit | MYR |
| MV | Maldives | Maldivian Rufiyaa | MVR |
| ML | Mali | West African CFA Franc | XOF |
| MT | Malta | Euro | EUR |
| MH | Marshall Islands | US Dollar | USD |
| MQ | Martinique | Euro | EUR |
| MR | Mauritania | Mauritanian Ouguiya | MRU |
| MU | Mauritius | Mauritian Rupee | MUR |
| YT | Mayotte | Euro | EUR |
| MX | Mexico | Mexican Peso | MXN |
| FM | Micronesia | US Dollar | USD |
| MD | Moldova | Moldovan Leu | MDL |
| MC | Monaco | Euro | EUR |
| MN | Mongolia | Mongolian Tögrög | MNT |
| ME | Montenegro | Euro | EUR |
| MS | Montserrat | East Caribbean Dollar | XCD |
| MA | Morocco | Moroccan Dirham | MAD |
| MZ | Mozambique | Mozambican Metical | MZN |
| MM | Myanmar | Burmese Kyat | MMK |
| NA | Namibia | Namibian Dollar | NAD |
| NR | Nauru | Australian Dollar | AUD |
| NP | Nepal | Nepalese Rupee | NPR |
| NL | Netherlands | Euro | EUR |
| NC | New Caledonia | CFP Franc | XPF |
| NZ | New Zealand | New Zealand Dollar | NZD |
| NI | Nicaragua | Nicaraguan Córdoba | NIO |
| NE | Niger | West African CFA Franc | XOF |
| NG | Nigeria | Nigerian Naira | NGN |
| NU | Niue | New Zealand Dollar | NZD |
| NF | Norfolk Island | Australian Dollar | AUD |
| MK | North Macedonia | Macedonian Denar | MKD |
| MP | Northern Mariana Islands | US Dollar | USD |
| NO | Norway | Norwegian Krone | NOK |
| OM | Oman | Omani Rial | OMR |
| PK | Pakistan | Pakistani Rupee | PKR |
| PW | Palau | US Dollar | USD |
| PS | Palestine | Shekel / Dinar / Pound | ILS / JOD / EGP |
| PA | Panama | Balboa / US Dollar | PAB / USD |
| PG | Papua New Guinea | Papua New Guinean Kina | PGK |
| PY | Paraguay | Paraguayan Guaraní | PYG |
| PE | Peru | Peruvian Sol | PEN |
| PH | Philippines | Philippine Peso | PHP |
| PN | Pitcairn Islands | New Zealand Dollar | NZD |
| PL | Poland | Polish Złoty | PLN |
| PT | Portugal | Euro | EUR |
| PR | Puerto Rico | US Dollar | USD |
| QA | Qatar | Qatari Riyal | QAR |
| RE | Réunion | Euro | EUR |
| RO | Romania | Romanian Leu | RON |
| RU | Russia | Russian Ruble | RUB |
| RW | Rwanda | Rwandan Franc | RWF |
| BL | Saint Barthélemy | Euro | EUR |
| SH | Saint Helena | Saint Helena Pound | SHP |
| KN | Saint Kitts and Nevis | East Caribbean Dollar | XCD |
| LC | Saint Lucia | East Caribbean Dollar | XCD |
| MF | Saint Martin (French part) | Euro | EUR |
| PM | Saint Pierre and Miquelon | Euro | EUR |
| VC | Saint Vincent and the Grenadines | East Caribbean Dollar | XCD |
| WS | Samoa | Samoan Tālā | WST |
| SM | San Marino | Euro | EUR |
| ST | São Tomé and Príncipe | Dobra | STN |
| SA | Saudi Arabia | Saudi Riyal | SAR |
| SN | Senegal | West African CFA Franc | XOF |
| RS | Serbia | Serbian Dinar | RSD |
| SC | Seychelles | Seychellois Rupee | SCR |
| SL | Sierra Leone | Sierra Leonean Leone | SLE |
| SG | Singapore | Singapore Dollar | SGD |
| SX | Sint Maarten | Netherlands Antillean Guilder | ANG |
| SK | Slovakia | Euro | EUR |
| SI | Slovenia | Euro | EUR |
| SB | Solomon Islands | Solomon Islands Dollar | SBD |
| SO | Somalia | Somali Shilling | SOS |
| ZA | South Africa | South African Rand | ZAR |
| GS | South Georgia & South Sandwich | No universal currency | — |
| SS | South Sudan | South Sudanese Pound | SSP |
| ES | Spain | Euro | EUR |
| LK | Sri Lanka | Sri Lankan Rupee | LKR |
| SD | Sudan | Sudanese Pound | SDG |
| SR | Suriname | Surinamese Dollar | SRD |
| SJ | Svalbard and Jan Mayen | Norwegian Krone | NOK |
| SE | Sweden | Swedish Krona | SEK |
| CH | Switzerland | Swiss Franc | CHF |
| SY | Syria | Syrian Pound | SYP |
| TW | Taiwan | New Taiwan Dollar | TWD |
| TJ | Tajikistan | Tajikistani Somoni | TJS |
| TZ | Tanzania | Tanzanian Shilling | TZS |
| TH | Thailand | Thai Baht | THB |
| TL | Timor-Leste | US Dollar | USD |
| TG | Togo | West African CFA Franc | XOF |
| TK | Tokelau | New Zealand Dollar | NZD |
| TO | Tonga | Tongan Paʻanga | TOP |
| TT | Trinidad and Tobago | Trinidad and Tobago Dollar | TTD |
| TN | Tunisia | Tunisian Dinar | TND |
| TR | Türkiye | Turkish Lira | TRY |
| TM | Turkmenistan | Turkmenistan Manat | TMT |
| TC | Turks and Caicos Islands | US Dollar | USD |
| TV | Tuvalu | Australian Dollar | AUD |
| UG | Uganda | Ugandan Shilling | UGX |
| UA | Ukraine | Ukrainian Hryvnia | UAH |
| AE | United Arab Emirates | UAE Dirham | AED |
| GB | United Kingdom | Pound Sterling | GBP |
| US | United States | US Dollar | USD |
| UM | U.S. Minor Outlying Islands | US Dollar | USD |
| UY | Uruguay | Uruguayan Peso | UYU |
| UZ | Uzbekistan | Uzbekistani Som | UZS |
| VU | Vanuatu | Vanuatu Vatu | VUV |
| VE | Venezuela | Bolívar Soberano | VES |
| VN | Vietnam | Vietnamese Đồng | VND |
| VG | Virgin Islands (British) | US Dollar | USD |
| VI | Virgin Islands (U.S.) | US Dollar | USD |
| WF | Wallis and Futuna | CFP Franc | XPF |
| EH | Western Sahara | Moroccan Dirham | MAD |
| YE | Yemen | Yemeni Rial | YER |
| ZM | Zambia | Zambian Kwacha | ZMW |
| ZW | Zimbabwe | Zimbabwean Dollar | ZWL |