Contact Us

Contact us by Phone

The State Bank Group main number is 815-728-8000,

Anytime Help Line 815-728-HELP*

Bank Holiday Closings

The State Bank is closed for the following Federal Reserve Bank Holidays during 2018:

New Year's, January 1

Martin Luther King Jr., January, 15

Presidents' Day, February 19

Memorial Day, May 28

Independence Day, July 4

Labor Day, September 3

Columbus Day, October 8

Veterans' Day, November 11

Thanksgiving, November 22

Christmas, December 25

Please remember that the Federal Reserve closure means no wire transfers or ACH can be submitted on these days.

Contact us in Person: Lobby & Drive-up Banking Hours

All Lobbies:

Monday - Thursday

9 am to 5 pm


9 am to 6 pm


9 am to noon
Drive Ups:

Wonder Lake (Hancock Dr.), Spring Grove, Johnsburg, Harvard (Division St.)

Monday - Friday

8 am to 6 pm


8 am to 1 pm

Wonder Lake (Thompson Dr.), Hebron, Lakemoor

Monday - Thursday

8 am to 5 pm


8 am to 6 pm


8 am to 1 pm

Contact us by Email:

Please do not submit any personally identifiable information in an email account. Account information should never be submitted in an e-mail. Please contact us at 815-728-8000 should you need assistance on private banking matters.