Post Offices
Post Offices in & near Spring Valley, Illinois. Operating hours, locations, phone/fax number, services information.
Spring Valley Post Office
Post Office in Spring Valley, Illinois on E Erie St. Operating hours, phone number, services information, and other locations.
Address: 100 E Erie St, Spring Valley, IL 61362
Phone: 815-663-6321
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:15am - 11:00am, 12:00pm - 5:00pmTuesday 8:15am - 11:00am, 12:00pm - 5:00pm
Wednesday 8:15am - 11:00am, 12:00pm - 5:00pm
Thursday 8:15am - 11:00am, 12:00pm - 5:00pm
Friday 8:15am - 11:00am, 12:00pm - 5:00pm
Saturday 8:15am - 12:00pm
Sunday Closed
Lobby Hours
Monday 4:45pmTuesday 4:45pm
Wednesday 4:45pm
Thursday 4:45pm
Friday 4:45pm
Saturday 1:00pm
Sunday Closed
Last Collection Times
Monday 8:15am - 11:00am, 12:00pm - 4:15pmTuesday 8:15am - 11:00am, 12:00pm - 4:15pm
Wednesday 8:15am - 11:00am, 12:00pm - 4:15pm
Thursday 8:15am - 11:00am, 12:00pm - 4:15pm
Friday 8:15am - 11:00am, 12:00pm - 4:15pm
Saturday Closed
Sunday Closed