Post Offices

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

Grafton Post Office

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

Address: 419 E Main St, Grafton, IL 62037
Phone: 618-786-3309
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:30am - 12:00pm, 2:00pm - 4:30pm
Tuesday 8:30am - 12:00pm, 2:00pm - 4:30pm
Wednesday 8:30am - 12:00pm, 2:00pm - 4:30pm
Thursday 8:30am - 12:00pm, 2:00pm - 4:30pm
Friday 8:30am - 12:00pm, 2:00pm - 4:30pm
Saturday 8:30am - 10:00am
Sunday Closed

Lobby Hours

Monday 4:30am
Tuesday 4:30pm
Wednesday 4:30pm
Thursday 4:30pm
Friday 4:30pm
Saturday 8:30am
Sunday Closed

Last Collection Times

Monday 8:30am - 12:00pm, 2:00pm - 4:00pm
Tuesday 8:30am - 12:00pm, 2:00pm - 4:00pm
Wednesday 8:30am - 12:00pm, 2:00pm - 4:00pm
Thursday 8:30am - 12:00pm, 2:00pm - 4:00pm
Friday 8:30am - 12:00pm, 2:00pm - 4:00pm
Saturday Closed
Sunday Closed

Elsah Post Office

Address: 48 Mill St, Elsah, IL 62028
Phone: 618-374-2491
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Dow Post Office

Address: 24443 Pine St, Dow, IL 62022
Phone: 618-885-5231
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Brussel Post Office

Address: 167 E Main St, Brussels, IL 62013
Phone: 618-883-2575
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Fieldon Post Office

Address: 110 E Main St, Fieldon, IL 62031
Phone: 618-376-3771
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Carr Post Office

Address: 1650 Shackelford Rd, Florissant, MO 63031
Phone: 314-921-7542
Fax: 314-921-7280
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457