Post Offices

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

Wentworth Avenu Post Office

Wentworth Avenue Post Office in Calumet City, Illinois on Wentworth Ave. Operating hours, phone number, services information, and other locations.

Address: 680 Wentworth Ave, Calumet City, IL 60409
Phone: 708-891-3134
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 10:00am - 2:00pm
Tuesday 10:00am - 2:00pm
Wednesday 10:00am - 2:00pm
Thursday 10:00am - 2:00pm
Friday 10:00am - 2:00pm
Saturday 9:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 8:00am - 8:00pm
Tuesday 8:00am - 8:00pm
Wednesday 8:00am - 8:00pm
Thursday 8:00am - 8:00pm
Friday 8:00am - 8:00pm
Saturday 8:00am - 8:00pm
Sunday Closed

Last Collection Times

Monday 2:00pm
Tuesday 2:00pm
Wednesday 2:00pm
Thursday 2:00pm
Friday 2:00pm
Saturday 12:00pm
Sunday Closed