Post Offices

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

Eldorad Post Office

Post Office in Eldorado, Illinois on 4th St. Operating hours, phone number, services information, and other locations.

Address: 900 4th St, Eldorado, IL 62930
Phone: 618-273-8100
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 4:30pm
Tuesday 9:00am - 4:30pm
Wednesday 9:00am - 4:30pm
Thursday 9:00am - 4:30pm
Friday 9:00am - 4:30pm
Saturday 10:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 1:30pm
Tuesday 1:30pm
Wednesday 1:30pm
Thursday 1:30pm
Friday 1:30pm
Saturday 1:30pm
Sunday Closed

Last Collection Times

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