
Byline Bank
COVID-19 Announcement:
Effective March 17, in response to statewide school closures, we're temporarily closing a few branches to support our team members with family obligations. To find the closest open branch and updates, please visit bylinebank.com/covid19
Contact: Ken Holmstrom
10 S. Madison St.
PO Box 1070
Oswego, IL 60543
Phone Number: 630.636.5205
Email Address: kholmstrom@bylinebank.com
Website: www.bylinebank.com