Post Offices
Post Offices in & near College Park, Maryland. Operating hours, locations, phone/fax number, services information.
College Park Post Office
Post Office in College Park, Maryland on Calvert Rd. Operating hours, phone number, services information, and other locations.
Address: 4815 Calvert Rd, College Park, MD 20740
Phone: 301-699-0258
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 11:00am - 1:00pm, 2:00pm - 4:30pmTuesday 11:00am - 1:00pm, 2:00pm - 4:30pm
Wednesday 11:00am - 1:00pm, 2:00pm - 4:30pm
Thursday 11:00am - 1:00pm, 2:00pm - 4:30pm
Friday 11:00am - 1:00pm, 2:00pm - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 4:00pmTuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 4:00pm
Sunday Closed