What is the capital of United States?
The capital of United States is Washington D.C..
United States is a country in North America with about 328.2 million people and an area of 9,372,610 km². Its capital is Washington D.C..
Capitals of North America
| Country | Capital |
|---|---|
 Antigua and Barbuda | St John's |
 Bahamas | Nassau |
 Barbados | Bridgetown |
 Belize | Belmopan |
 Canada | Ottawa |
 Costa Rica | San José |
 Cuba | Havana |
 Dominica | Roseau |
 Dominican Republic | Santo Domingo |
 El Salvador | San Salvador |
 Grenada | St. George's |
 Guatemala | Guatemala City |
 Haiti | Port-au-Prince |
 Honduras | Tegucigalpa |
 Jamaica | Kingston |
 Mexico | Mexico City |
 Nicaragua | Managua |
 Panama | Panama City |
 St Kitts and Nevis | Basseterre |
 St Lucia | Castries |
 St Vincent and the Grenadines | Kingstown |
 Trinidad and Tobago | Port of Spain |
| United States | Washington D.C. |