word | | Currency (code) |
| US | United States | US dollar (USD) |
| US | Virgin Islands | US dollar (USD) |
| USD | American Samoa | US dollar (USD) |
| USD | British Indian Ocean Territory | both the British Pound (GBP) and the US Dollar (USD) are accepted |
| USD | British Virgin Islands | US dollar (USD) |
| USD | Ecuador | US dollar (USD) |
| USD | El Salvador | US dollar (USD) |
| USD | Guam | US dollar (USD) |
| USD | Guatemala | quetzal (GTQ), US dollar (USD), others allowed |
| USD | Marshall Islands | US dollar (USD) |
| USD | Micronesia, Federated States of | US dollar (USD) |
| USD | Northern Mariana Islands | US dollar (USD) |
| USD | Palau | US dollar (USD) |
| USD | Panama | balboa (PAB); US dollar (USD) |
| USD | Puerto Rico | US dollar (USD) |
| USD | Saint Barthelemy | euro (EUR); note - US dollar (USD) widely used |
| USD | Saint Martin | euro (EUR); note - US dollar (USD) widely used |
| USD | Timor-Leste | US dollar (USD) |
| USD | Turks and Caicos Islands | US dollar (USD) |
| USD | United States | US dollar (USD) |
| USD | Virgin Islands | US dollar (USD) |
| used | Akrotiri | euro (EUR) adopted 1 January 2008; note - the Cypriot pound (CYP) formerly used |
| used | Austria | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Belgium | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Dhekelia | euro (EUR) adopted 1 January 2008; note - the Cypriot pound (CYP) formerly used |
| used | Finland | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | France | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Germany | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Greece | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Ireland | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |
| used | Italy | ... 1 January 1999, the European Monetary Union introduced the euro as a common currency to be used by financial institutions of member countries; on 1 January 2002, the euro became the sole ... |