Post Offices
Post Offices in & near Oates, Missouri. Operating hours, locations, phone/fax number, services information.
Black Post Office
Post Office in Black, Missouri on Highway 49. Operating hours, phone number, services information, and other locations.
Address: 24634 Highway 49, Black, MO 63625
Phone: 573-269-4248
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 11:00am - 1:00pmTuesday 11:00am - 1:00pm
Wednesday 11:00am - 1:00pm
Thursday 11:00am - 1:00pm
Friday 11:00am - 1:00pm
Saturday 11:00am - 1:00pm
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 10:30amTuesday 10:30am
Wednesday 10:30am
Thursday 10:30am
Friday 10:30am
Saturday 10:30am
Sunday Closed