Post Offices
Post Offices in & near South Lawn, Maryland. Operating hours, locations, phone/fax number, services information.
Oxon Hill Post Office
Post Office in Oxon Hill, Maryland on Oxon Hill Rd. Operating hours, phone number, services information, and other locations.
Address: 6316 Oxon Hill Rd, Oxon Hill, MD 20745
Phone: 301-839-5617
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 - 1:00pm
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:30pm
Sunday Closed
Last Collection Times
Monday 10:00am - 3:00pmTuesday 10:00am - 3:00pm
Wednesday 10:00am - 3:00pm
Thursday 10:00am - 3:00pm
Friday 10:00am - 3:00pm
Saturday Closed
Sunday Closed
Naval Research Laboratory Post Office
Address: 4555 Overlook Ave SW, Washington, DC 20375
Phone: 202-636-1200
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Temple Hill Post Office
Address: 4806 Saint Barnabas Rd, Temple Hills, MD 20748
Phone: 301-316-5783
Fax: 301-702-9641
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
George Mason Post Office
Address: 200 N Washington St, Alexandria, VA 22320
Phone: 703-519-0386
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Alexandria Post Office
Address: 1100 Wythe St, Alexandria, VA 22314
Phone: 703-684-7168
Fax: 703-683-0172
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Belleview Post Office
Address: 1626 Belle View Blvd, Alexandria, VA 22307
Phone: 703-768-3675
Fax: 703-660-9697
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457