Washington, DC

ZIP code 20220 is located in Washington, DC. This area is home to several notable landmarks, including the United States Capitol, the Supreme Court, and the Library of Congress. It is a hub of political activity and history, with iconic government buildings and monuments that attract visitors from all over the world.

ZIP code 20220

Washington, DC

United States

US > DC > District of Columbia County > 20220

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 20220 is how far from:

Find nearby ZIPs

Show ZIP codes within of 20220: