Washington, DCZIP code 20401 is located in Washington, D.C. at the White House, the official residence and workplace of the President of the United States. This iconic address also includes the Eisenhower Executive Office Building, the Treasury Building, and the Blair House. Additionally, the ZIP code encompasses Lafayette Square, a historic park known for its statues, including the equestrian statue of Andrew Jackson. |
ZIP code 20401Washington, DCUnited StatesUS > DC > District of Columbia County > 20401 Daylight Saving:
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