Post Offices

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

Fox River Grov Post Office

Post Office in Fox River Grove, Illinois on Il Route 22. Operating hours, phone number, services information, and other locations.

Address: 938 Il Route 22, Fox River Grove, IL 60021
Phone: 847-639-3150
Fax: 847-639-0222
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 8:00am - 6:00pm
Tuesday 8:00am - 6:00pm
Wednesday 8:00am - 6:00pm
Thursday 8:00am - 6:00pm
Friday 8:00am - 6:00pm
Saturday 9:00am - 2:00pm
Sunday Closed

Lobby Hours

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 2:45pm
Sunday Closed

Last Collection Times

Monday 10:00am - 1:00pm
Tuesday 10:00am - 1:00pm
Wednesday 10:00am - 1:00pm
Thursday 10:00am - 1:00pm
Friday 10:00am - 1:00pm
Saturday Closed
Sunday Closed

Wauconda Post Office

Address: 539 W Liberty St, Wauconda, IL 60084
Phone: 847-526-7116
Fax: 847-526-4462
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Downtown Barrington Post Office

Address: 106 Barrington Commons Ct, Barrington, IL 60010
Phone: 847-381-7206
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Island Lak Post Office

Address: 129 E State Rd, Island Lake, IL 60042
Phone: 847-526-6153
Fax: 847-526-6198
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Lake Zurich Post Office

Address: 25 Telser Rd, Lake Zurich, IL 60047
Phone: 847-438-5225
Fax: 847-438-1661
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Cary Post Office

Address: 2707 3 Oaks Rd, Cary, IL 60013
Phone: 847-639-3151
Fax: 847-639-3184
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457