Post Offices

Post Offices in & near Sullivan, New Hampshire. Operating hours, locations, phone/fax number, services information.

Sullivan Post Office

Post Office in Sullivan, New Hampshire on Centre St. Operating hours, phone number, services information, and other locations.

Address: 311 Centre St, Sullivan, NH 03445
Phone: 603-847-9720
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 12:30pm, 2:00pm - 4:45pm
Tuesday 8:00am - 12:30pm, 2:00pm - 4:45pm
Wednesday 8:00am - 12:30pm, 2:00pm - 4:45pm
Thursday 8:00am - 12:30pm, 2:00pm - 4:45pm
Friday 8:00am - 12:30pm, 2:00pm - 4:45pm
Saturday 8:00am - 11:45am
Sunday Closed

Lobby Hours

Monday 4:45pm
Tuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 11:45am
Sunday Closed

Last Collection Times

Monday 8:30am - 12:30pm, 2:00pm - 4:00pm
Tuesday 8:30am - 12:30pm, 2:00pm - 4:00pm
Wednesday 8:30am - 12:30pm, 2:00pm - 4:00pm
Thursday 8:30am - 12:30pm, 2:00pm - 4:00pm
Friday 8:30am - 12:30pm, 2:00pm - 4:00pm
Saturday Closed
Sunday Closed