ZIP code 20422 is located in Washington, District of Columbia. This area is part of the DC postal region.
Washington is served by ZIP code 20422. The timezone for this area is America/New_York.
20422 Overview
Washington, District of Columbia
ZIP BOUNDARY
Geographic Information
STATE
District of Columbia (DC)
CITY
Washington
TIMEZONE
America/New_York
COORDINATES
38.9271, -77.0103
About ZIP Code 20422
Frequently Asked Questions
What city is ZIP code 20422 in?
20422 is in Washington, District of Columbia.
What state is 20422 in?
ZIP code 20422 is in District of Columbia (DC).
What is the timezone for 20422?
The timezone is America/New_York.
Data Disclaimer
Data is for informational purposes only. Please verify through official sources like USPS.