Post Offices

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

Martin City Post Office

Martin City Post Office in Kansas City, Missouri on E 135th St. Operating hours, phone number, services information, and other locations.

Address: 10 E 135th St, Kansas City, MO 64145
Phone: 816-943-8539
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 5:00pm
Tuesday 8:30am - 5:00pm
Wednesday 8:30am - 5:00pm
Thursday 8:30am - 5:00pm
Friday 8:30am - 5:00pm
Saturday 9:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed

Last Collection Times

Monday 8:00am - 6:00pm
Tuesday 8:00am - 6:00pm
Wednesday 8:00am - 6:00pm
Thursday 8:00am - 6:00pm
Friday 8:00am - 6:00pm
Saturday 8:00am - 3:00pm
Sunday 12:00pm - 4:00pm