Post Offices

Post Offices in & near Saint Marys, Kansas. Operating hours, locations, phone/fax number, services information.

Saint Mary Post Office

Post Office in Saint Marys, Kansas on S 6th St. Operating hours, phone number, services information, and other locations.

Address: 118 S 6th St, Saint Marys, KS 66536
Phone: 785-437-2462
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:15am - 12:00pm, 1:30pm - 4:30pm
Tuesday 8:15am - 12:00pm, 1:30pm - 4:30pm
Wednesday 8:15am - 12:00pm, 1:30pm - 4:30pm
Thursday 8:15am - 12:00pm, 1:30pm - 4:30pm
Friday 8:15am - 12:00pm, 1:30pm - 4:30pm
Saturday 8:15am - 9:30am
Sunday Closed

Lobby Hours

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

Last Collection Times

Monday 8:15am - 11:45am, 1:30pm - 3:00pm
Tuesday 8:15am - 11:45am, 1:30pm - 3:00pm
Wednesday 8:15am - 11:45am, 1:30pm - 3:00pm
Thursday 8:15am - 11:45am, 1:30pm - 3:00pm
Friday 8:15am - 11:45am, 1:30pm - 3:00pm
Saturday Closed
Sunday Closed