Post Offices
Post Offices in & near South Harwich, Massachusetts. Operating hours, locations, phone/fax number, services information.
South Harwich Post Office
Post Office in South Harwich, Massachusetts on Route 28. Operating hours, phone number, services information, and other locations.
Address: 944 Route 28, South Harwich, MA 02661
Phone: 508-432-7219
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 12:00pm, 1:00pm - 4:30pmTuesday 9:30am - 12:00pm, 1:00pm - 4:30pm
Wednesday 9:30am - 12:00pm, 1:00pm - 4:30pm
Thursday 9:30am - 12:00pm, 1:00pm - 4:30pm
Friday 9:30am - 12:00pm, 1:00pm - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 8:00am - 5:00pmTuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed
Last Collection Times
Monday 4:45pmTuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 11:45am
Sunday Closed