Post Offices

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

New Haven Post Office

Post Office in New Haven, Missouri on Miller St. Operating hours, phone number, services information, and other locations.

Address: 1103 Miller St, New Haven, MO 63068
Phone: 573-237-2134
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:30am - 11:00am, 11:30am - 2:00pm
Tuesday 7:30am - 11:00am, 11:30am - 2:00pm
Wednesday 7:30am - 11:00am, 11:30am - 2:00pm
Thursday 7:30am - 11:00am, 11:30am - 2:00pm
Friday 7:30am - 11:00am, 11:30am - 2:00pm
Saturday 9:30am - 11:30am
Sunday Closed

Lobby Hours

Monday 1:45pm
Tuesday 1:45pm
Wednesday 1:45pm
Thursday 1:45pm
Friday 1:45pm
Saturday 11:15am
Sunday Closed

Last Collection Times

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