Post Offices
Post Offices in & near Dayton, Maine. Operating hours, locations, phone/fax number, services information.
Hollis Center Post Office
Post Office in Hollis Center, Maine on Bar Mills Rd. Operating hours, phone number, services information, and other locations.
Address: 14 Bar Mills Rd, Hollis Center, ME 04042
Phone: 207-929-5201
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 12:30pm, 1:30pm - 4:30pmTuesday 9:00am - 12:30pm, 1:30pm - 4:30pm
Wednesday 9:00am - 12:30pm, 1:30pm - 4:30pm
Thursday 9:00am - 12:30pm, 1:30pm - 4:30pm
Friday 9:00am - 12:30pm, 1:30pm - 4:30pm
Saturday 9:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 4:30pmTuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 12:30pm
Sunday Closed
Last Collection Times
Monday 9:00am - 12:30pm, 1:30pm - 3:00pmTuesday 9:00am - 12:30pm, 1:30pm - 3:00pm
Wednesday 9:00am - 12:30pm, 1:30pm - 3:00pm
Thursday 9:00am - 12:30pm, 1:30pm - 3:00pm
Friday 9:00am - 12:30pm, 1:30pm - 3:00pm
Saturday 9:30am - 11:00am
Sunday Closed