Post Offices
Post Offices in & near New Boston, Missouri. Operating hours, locations, phone/fax number, services information.
New Boston Post Office
Post Office in New Boston, Missouri on Highway 129. Operating hours, phone number, services information, and other locations.
Address: 15832 Highway 129, New Boston, MO 63557
Phone: 660-689-7576
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 12:30pmTuesday 8:30am - 12:30pm
Wednesday 8:30am - 12:30pm
Thursday 8:30am - 12:30pm
Friday 8:30am - 12:30pm
Saturday 8:30am - 10:15am
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 12:15pmTuesday 12:15pm
Wednesday 12:15pm
Thursday 12:15pm
Friday 12:15pm
Saturday 9:15am
Sunday Closed