Bank Warren-Boynton State Bank
Warren-Boynton State Bank is a federally insured bank based in New Berlin, Illinois.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- August 29, 1877
- Headquarters
- New Berlin, IL
- FDIC certificate #
- 11674
- Fed RSSD ID
- 837448
- Holding company
- Wb Bcorp Inc
- Website
- www.wbsb.com
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Warren-Boynton State Bank operates 4 branch locations in Illinois. Select a state to drill down to its towns and individual branches.
Ownership
Warren-Boynton State Bank is owned by Wb Bcorp Inc. See the full ownership & merger history.
Warren-Boynton State Bank financial summary
Other banks in Illinois
Federally insured banks headquartered in Illinois, by total assets.
- BMO Bank National Association $251.96B
- The Northern Trust Company $173.84B
- CIBC Bank USA $65.13B
- Busey Bank $18.01B
- Byline Bank $9.89B
- Wintrust Bank, National Association $9.28B
- Lake Forest Bank & Trust Company, National Association $9B
- First American Bank $8.22B
Similar-size banks
Institutions close to Warren-Boynton State Bank’s $237.6M in assets.
- Burling Bank $237.8M
- West Central Bank $237.9M
- First Bank of Boaz $237.2M
- The Anna -Jonesboro National Bank $237.1M
- Williamstown Bank, Inc. $237M
- Spring Hill State Bank $238.4M