Washington, DCZIP code 20402 is located in Washington, D.C., specifically within the grounds of the White House complex. This ZIP code houses the official offices of the President of the United States, as well as key government buildings such as the Old Executive Office Building. The area is also home to iconic landmarks like the National Christmas Tree and the Ellipse, making it a significant hub of political power and historical importance. |
ZIP code 20402Washington, DCUnited StatesUS > DC > District of Columbia County > 20402 Daylight Saving:
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