Contact us by Phone
24-Hour Bank by Phone (ITalk) 888-292-1263
Call your Bank branch directly for prompt service:
- Harvard North (Division): 815-943-8624
- Harvard Downtown (Ayer): 815-943-8606
- Johnsburg: 815-388-5588
- Lakemoor: 815-322-9151
- Spring Grove: 815-581-5010
- East Wonder Lake (Hancock): 815-728-8645
- West Wonder Lake (Thompson): 815-728-8629
New Hours
See Locations for Branch Hours
Bank Holiday Closings
The First Secure State Bank is closed for the following Federal Reserve Bank Holidays during 2025:
- New Year's, January 1st
- Martin Luther King Jr., January, 20th
- Presidents Day, February 17th
- Memorial Day, May 26th
- Juneteenth, June 19th
- Independence Day, July 4th
- Labor Day, September 1st
- Columbus Day, October 13th
- Veterans' Day, November 11th
- Thanksgiving, November 27th
- Christmas, December 25th
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
Visit Locations for a listing of each branch office location and hours of operation.
Contact us by Email: contactus@thestatebankgroup.com
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 should you need assistance on private banking matters.