Post Offices
Post Offices in & near Valley View, Maryland. Operating hours, locations, phone/fax number, services information.
La Plata Post Office
Post Office in La Plata, Maryland on Centennial St. Operating hours, phone number, services information, and other locations.
Address: 100 Centennial St, La Plata, MD 20646
Phone: 301-934-8463
Fax: 301-934-2760
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 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 3:00pm
Sunday Closed