Post Offices
Post Offices in & near Three Rivers, Massachusetts. Operating hours, locations, phone/fax number, services information.
Three River Post Office
Post Office in Three Rivers, Massachusetts on Bridge St. Operating hours, phone number, services information, and other locations.
Address: 2020 Bridge St, Three Rivers, MA 01080
Phone: 413-283-8812
Fax: 413-289-1694
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 1:00pm, 2:00pm - 4:30pmTuesday 9:30am - 1:00pm, 2:00pm - 4:30pm
Wednesday 9:30am - 1:00pm, 2:00pm - 4:30pm
Thursday 9:30am - 1:00pm, 2:00pm - 4:30pm
Friday 9:30am - 1:00pm, 2:00pm - 4:30pm
Saturday 9:00am - 11:30am
Sunday Closed
Lobby Hours
Monday 6:30am - 6:30pmTuesday 6:30am - 6:30pm
Wednesday 6:30am - 6:30pm
Thursday 6:30am - 6:30pm
Friday 6:30am - 6:30pm
Saturday 6:30am - 6:30pm
Sunday 6:30am - 6:30pm
Last Collection Times
Monday 4:45pmTuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 11:30am
Sunday Closed