Post Offices
Post Offices in & near Houston, Illinois. Operating hours, locations, phone/fax number, services information.
Baldwin Post Office
Post Office in Baldwin, Illinois on S 5th St. Operating hours, phone number, services information, and other locations.
Address: 109 S 5th St, Baldwin, IL 62217
Phone: 618-785-2271
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:00am - 12:00pmTuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday 8:30am - 9:30am
Sunday Closed
Lobby Hours
Monday 11:45amTuesday 11:45am
Wednesday 11:45am
Thursday 11:45am
Friday 11:45am
Saturday 9:30am
Sunday Closed
Last Collection Times
Monday 8:00am - 12:00pmTuesday 8:00am - 12:00pm
Wednesday 8:00am - 12:00pm
Thursday 8:00am - 12:00pm
Friday 8:00am - 12:00pm
Saturday Closed
Sunday Closed