Washington, DCZIP code 20557 encompasses the U.S. Department of State headquarters in Washington, D.C. This area is home to notable landmarks such as the Harry S. Truman Building, the International Court of Justice, and the Foreign Service Institute. It is a hub of diplomatic activity, with various embassies, government buildings, and diplomatic residences in the vicinity. |
ZIP code 20557Washington, DCUnited StatesUS > DC > District of Columbia County > 20557 Daylight Saving:
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