Washington, DC

ZIP code 20522 belongs to the U.S. Department of State in Washington, D.C. It is primarily known as the location of the Harry S. Truman Building, which houses the headquarters of the State Department. This iconic building is a significant landmark in the area, serving as a hub for diplomatic activities and international relations.

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).

Get latitude & longitude

Download this data for all ZIP codes



Washington	-	Preferred

Calculate distance

ZIP code 20522 is how far from:

Find nearby ZIPs

Show ZIP codes within of 20522: