Washington, DC

ZIP code 20251 is located in the city of Washington, D.C. This area is home to the United States Capitol building, the iconic seat of the U.S. Congress. It is also where the Supreme Court of the United States and the Library of Congress are situated, making it a hub of political and cultural importance in the nation's capital.

ZIP code 20251

Washington, DC

United States

US > DC > District of Columbia County > 20251

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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