Post Offices

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

Southw Post Office

Southwest Post Office in Springfield, Illinois on Wabash Ave. Operating hours, phone number, services information, and other locations.

Address: 1760 Wabash Ave, Springfield, IL 62704
Phone: 217-546-0463
Fax: 217-698-7962
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm
Friday 7:30am - 5:30pm
Saturday 8:00am - 3:00pm
Sunday Closed

Lobby Hours

Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 4:00pm
Sunday Closed