Capital district of the United States, generally known as Washington D.C.
Where in the United States is District of Columbia? Location map of District of Columbia in the US.
District of Columbia is divided into 1 counties.
| Country: | United States |
| Region Type: | State |
| Capital: | Washington, DC |
| Abbreviation: | DC. US-DC |
| Joined The Union: | November 30, -0001 |
| Nickname: | the District, The Federal City |
| Official Website: | https://dc.gov/ |
Area Codes in District of Columbia - Below are all the area codes in District of Columbia. Clicking on an area code will show the cities in that area code.
District of Columbia has area codes of 202, 771.. This page includes a location map of District of Columbia in the United States and a detailed state map with boundaries, cities, highways, rivers, and lakes.
Washington, DC is the capital city of District of Columbia.
District of Columbia became the 0th U.S. state on November 30, -0001.
Nickname of District of Columbia is the District, The Federal City.
District of Columbia is divided into 1 counties. Related pages list counties, cities, towns, census-designated places, ZIP codes, airports, universities, and school districts.