The Real Place
Washington, D.C., formally the District of Columbia, also known as Washington, the District, or D.C., is the capital city and federal district of the United States. The city is located on the east bank of the Potomac River, which forms its southwestern border with Virginia, and it also borders Maryland to its north and east. The city was named for George Washington, a Founding Father, commanding general of the Continental Army in the American Revolutionary War, and the first President of the United States, and the district is named for Columbia, the female personification of the nation.
The U.S. constitution provides for a federal district under the exclusive jurisdiction of the U.S. Congress. Washington, D.C. is not a part of any U.S. state and is not one itself. The Residence Act, adopted on July 16, 1790, approved the creation of the capital district along the Potomac River.
Born in Washington DC
Died in Washington DC
An Imaginary Place
So far, I'm not aware of any stories set here.