Washington, DC

ZIP code 20522 is located in Washington, D.C., specifically within the Department of State. This area houses landmarks such as the Harry S. Truman Building, which serves as the headquarters for the Department of State. Additionally, the National Academy of Sciences and National Academy of Engineering can also be found in this ZIP code.

ZIP code 20522

Washington, DC

United States

US > DC > District of Columbia County > 20522

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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