20001, Washington, DC Zip Code Map - MapQuest
https://www.mapquest.com/us/district-of-columbia/20001-dc-286275059
Web ResultZip code 20001 is located mostly in District Of Columbia County, DC. This postal code encompasses addresses in the city of Washington, DC. Find directions to 20001, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. Nearby zip codes include 20060, 20417, 20055, 20536, …
DA: 18 PA: 94 MOZ Rank: 62