Post Offices

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

Marissa Post Office

Post Office in Marissa, Illinois on N Main St. Operating hours, phone number, services information, and other locations.

Address: 114 N Main St, Marissa, IL 62257
Phone: 618-295-3051
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 11:00am, 1:00pm - 4:00pm
Tuesday 9:00am - 11:00am, 1:00pm - 4:00pm
Wednesday 9:00am - 11:00am, 1:00pm - 4:00pm
Thursday 9:00am - 11:00am, 1:00pm - 4:00pm
Friday 9:00am - 11:00am, 1:00pm - 4:00pm
Saturday 10:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 4:00pm
Tuesday 4:00pm
Wednesday 4:00pm
Thursday 4:00pm
Friday 4:00pm
Saturday 12:00pm
Sunday Closed

Last Collection Times

Monday 9:00am - 11:00am, 1:00pm - 3:00pm
Tuesday 9:00am - 11:00am, 1:00pm - 3:00pm
Wednesday 9:00am - 11:00am, 1:00pm - 3:00pm
Thursday 9:00am - 11:00am, 1:00pm - 3:00pm
Friday 9:00am - 11:00am, 1:00pm - 3:00pm
Saturday Closed
Sunday Closed