Post Offices
Post Offices in & near Congress Park, Washington, D.C.. Operating hours, locations, phone/fax number, services information.
Frederick Dougla Post Office
Frederick Douglass Post Office in Washington, District of Columbia on Alabama Ave SE. Operating hours, phone number, services information, and other locations.
Address: 2833 Alabama Ave SE, Washington, DC 20020
Phone: 202-636-1259
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 5:00pmTuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 9:00am - 5:00pmTuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
Last Collection Times
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 1:00pm
Sunday Closed