Washington, DC

ZIP code 20427 is located in Washington, D.C. One of the most prominent landmarks in this area is the United States Capitol building, the home of the U.S. Congress. This ZIP code also includes the Smithsonian National Air and Space Museum, a popular tourist attraction showcasing the history of aviation and space exploration.

ZIP code 20427

Washington, DC

United States

US > DC > District of Columbia County > 20427

Daylight Saving: Yes
Time Zone: Eastern
Area Code: 202
This ZIP code is type "Unique" (applies to a single address, usually a single large building or complex).

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