Washington, DC

ZIP code 20539 is home to the United States Capitol in Washington, D.C. This prestigious area also houses the Supreme Court and the Library of Congress. With its iconic government buildings and historic significance, 20539 is a hub of political and cultural activity in the nation’s capital.

ZIP code 20539

Washington, DC

United States

US > DC > District of Columbia County > 20539

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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