Post Offices
Post Offices in & near Howell, Missouri. Operating hours, locations, phone/fax number, services information.
Saint Charles South Post Office
Saint Charles South Post Office in Saint Charles, Missouri on Woodstone Dr. Operating hours, phone number, services information, and other locations.
Address: 1600 Woodstone Dr, Saint Charles, MO 63303
Phone: 636-922-2077
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 5:00pmTuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 1:30pm
Sunday Closed
Lobby Hours
Monday 9:00am - 5:00pmTuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am - 1:30pm
Sunday Closed
Last Collection Times
Monday 4:45pmTuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 4:45pm
Sunday Closed