Post Offices

Post Offices in & near City of Portland, Maine. Operating hours, locations, phone/fax number, services information.

Peaks Island Post Office

Post Office in Peaks Island, Maine on Island Ave. Operating hours, phone number, services information, and other locations.

Address: 66 Island Ave, Peaks Island, ME 04108
Phone: 207-766-2912
Fax: 207-766-2912
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:15am - 11:30am, 12:15pm - 2:15pm
Tuesday 7:15am - 11:30am, 12:15pm - 2:15pm
Wednesday 7:15am - 11:30am, 12:15pm - 2:15pm
Thursday 7:15am - 11:30am, 12:15pm - 2:15pm
Friday 7:15am - 11:30am, 12:15pm - 2:15pm
Saturday 7:15am - 12:00pm
Sunday Closed

Lobby Hours

Monday 3:15pm
Tuesday 3:15pm
Wednesday 3:15pm
Thursday 3:15pm
Friday 3:15pm
Saturday 12:00pm
Sunday Closed

Last Collection Times

Monday 9:30am - 11:30am, 12:15pm - 3:00pm
Tuesday 9:30am - 11:30am, 12:15pm - 3:00pm
Wednesday 9:30am - 11:30am, 12:15pm - 3:00pm
Thursday 9:30am - 11:30am, 12:15pm - 3:00pm
Friday 9:30am - 11:30am, 12:15pm - 3:00pm
Saturday 9:30am - 11:30am
Sunday Closed