Washington, DCZIP code 20539 is located in Washington, D.C. and is home to several important landmarks including the United States Department of State, the Harry S. Truman Building, and the George C. Marshall Memorial. This area is primarily known for its significance in international diplomacy and politics, making it a key hub for government activities in the nation's capital. |
ZIP code 20539Washington, DCUnited StatesUS > DC > District of Columbia County > 20539 Daylight Saving:
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