Post Offices
Post Offices in & near Middletown, Maryland. Operating hours, locations, phone/fax number, services information.
Middletown Post Office
Post Office in Middletown, Maryland on Hollow Rd. Operating hours, phone number, services information, and other locations.
Address: 7227 Hollow Rd, Middletown, MD 21769
Phone: 301-371-6880
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 1:00pm, 2:00pm - 5:00pmTuesday 9:00am - 1:00pm, 2:00pm - 5:00pm
Wednesday 9:00am - 1:00pm, 2:00pm - 5:00pm
Thursday 9:00am - 1:00pm, 2:00pm - 5:00pm
Friday 9:00am - 1:00pm, 2:00pm - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 12:00pm
Sunday Closed
Last Collection Times
Monday 10:00am - 1:00pm, 2:00pm - 4:00pmTuesday 10:00am - 1:00pm, 2:00pm - 4:00pm
Wednesday 10:00am - 1:00pm, 2:00pm - 4:00pm
Thursday 10:00am - 1:00pm, 2:00pm - 4:00pm
Friday 10:00am - 1:00pm, 2:00pm - 4:00pm
Saturday 10:00am - 11:30am
Sunday Closed