Post Offices

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

Westchester Post Office

Post Office in Westchester, Illinois on W Roosevelt Rd Ste a. Operating hours, phone number, services information, and other locations.

Address: 10240 W Roosevelt Rd Ste a, Westchester, IL 60154
Phone: 708-450-0170
Fax: 708-344-0238
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 6:00pm
Tuesday 9:00am - 6:00pm
Wednesday 9:00am - 6:00pm
Thursday 9:00am - 6:00pm
Friday 9:00am - 6:00pm
Saturday 9:00am - 2:00pm
Sunday Closed

Lobby Hours

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

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 2:00pm
Sunday Closed