Post Offices
Post Offices in & near Old Harbor, Massachusetts. Operating hours, locations, phone/fax number, services information.
West Chatham Post Office
Post Office in West Chatham, Massachusetts on Main St. Operating hours, phone number, services information, and other locations.
Address: 1671 Main St, West Chatham, MA 02669
Phone: 508-945-7231
Fax: 508-945-4753
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:30am - 4:30pmTuesday 9:30am - 4:30pm
Wednesday 9:30am - 4:30pm
Thursday 9:30am - 4:30pm
Friday 9:30am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed
Lobby Hours
Monday 7:00am - 5:00pmTuesday 7:00am - 5:00pm
Wednesday 7:00am - 5:00pm
Thursday 7:00am - 5:00pm
Friday 7:00am - 5:00pm
Saturday 7:00am - 12:30pm
Sunday Closed
Last Collection Times
Monday 4:30pmTuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 12:00pm
Sunday Closed