Post Offices
Post Offices in & near Mehlville, Missouri. Operating hours, locations, phone/fax number, services information.
South County Postal Stor Post Office
South County Postal Store Post Office in Saint Louis, Missouri on S County Center Way. Operating hours, phone number, services information, and other locations.
Address: 375a S County Center Way, Saint Louis, MO 63129
Phone: 314-846-2380
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 11:00am - 6:00pmTuesday 11:00am - 6:00pm
Wednesday 11:00am - 6:00pm
Thursday 11:00am - 6:00pm
Friday 11:00am - 6:00pm
Saturday 11:00am - 5:00pm
Sunday 1:00pm - 4:00pm
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:30pm
Sunday Closed
Last Collection Times
Monday 11:00am - 4:00pmTuesday 11:00am - 4:00pm
Wednesday 11:00am - 4:00pm
Thursday 11:00am - 4:00pm
Friday 11:00am - 4:00pm
Saturday 11:00am - 2:00pm
Sunday Closed
Charles J Coyl Post Office
Address: 1203 Lemay Ferry Rd, Saint Louis, MO 63125
Phone: 314-544-9832
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Affton Post Office
Address: 55 Grasso Plz, Saint Louis, MO 63123
Phone: 314-544-7929
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
South County Post Office
Address: 5636 Telegraph Rd, Saint Louis, MO 63129
Phone: 314-846-4152
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Sappington Post Office
Address: 11662 Gravois Rd, Saint Louis, MO 63126
Phone: 314-843-6316
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Mackenzie Poin Post Office
Address: 7217 Watson Rd, Saint Louis, MO 63119
Phone: 314-351-5638
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457