Post Offices
Post Offices in & near Houstonia, Missouri. Operating hours, locations, phone/fax number, services information.
Houstonia Post Office
Post Office in Houstonia, Missouri on N Walnut St. Operating hours, phone number, services information, and other locations.
Address: 103 N Walnut St, Houstonia, MO 65333
Phone: 660-568-3351
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 10:00am - 12:00pmTuesday 10:00am - 12:00pm
Wednesday 10:00am - 12:00pm
Thursday 10:00am - 12:00pm
Friday 10:00am - 12:00pm
Saturday 10:00am - 11:45am
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 3:30pmTuesday 3:30pm
Wednesday 3:30pm
Thursday 3:30pm
Friday 3:30pm
Saturday 8:00am
Sunday Closed