Post Offices

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

Lamar Post Office

Post Office in Lamar, Missouri on W 11th St. Operating hours, phone number, services information, and other locations.

Address: 131 W 11th St, Lamar, MO 64759
Phone: 417-682-5435
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 12:00pm, 1:00pm - 4:30pm
Tuesday 9:00am - 12:00pm, 1:00pm - 4:30pm
Wednesday 9:00am - 12:00pm, 1:00pm - 4:30pm
Thursday 9:00am - 12:00pm, 1:00pm - 4:30pm
Friday 9:00am - 12:00pm, 1:00pm - 4:30pm
Saturday 9:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 4:30pm
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 3:30pm
Sunday Closed

Last Collection Times

Monday 9:00am - 11:30am, 1:00pm - 3:30pm
Tuesday 9:00am - 11:30am, 1:00pm - 3:30pm
Wednesday 9:00am - 11:30am, 1:00pm - 3:30pm
Thursday 9:00am - 11:30am, 1:00pm - 3:30pm
Friday 9:00am - 11:30am, 1:00pm - 3:30pm
Saturday Closed
Sunday Closed