Bank Chelsea State Bank
Chelsea State Bank is a federally insured bank based in Chelsea, Michigan.
- Type
- Bank
- Charter
- State-chartered commercial bank, Federal Reserve member
- Primary regulator
- FED
- Established
- December 17, 1897
- Headquarters
- Chelsea, MI
- FDIC certificate #
- 14009
- Fed RSSD ID
- 711548
- Holding company
- Csb Bcorp Inc
- Website
- www.chelseastate.bank
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Chelsea State Bank operates 4 branch locations in Michigan. Select a state to drill down to its towns and individual branches.
Ownership
Chelsea State Bank is owned by Csb Bcorp Inc. See the full ownership & merger history.
Chelsea State Bank financial summary
Other banks in Michigan
Federally insured banks headquartered in Michigan, by total assets.
- Northpointe Bank $7.4B
- First National Bank of America $6.76B
- Mercantile Bank $6.36B
- Independent Bank $5.55B
- ChoiceOne Bank $4.39B
- Macatawa Bank, National Association $3.48B
- Bank of Ann Arbor $3.33B
- Isabella Bank $2.2B
Similar-size banks
Institutions close to Chelsea State Bank’s $422.3M in assets.
- Austin Capital Bank SSB $422.4M
- Bank of Zachary $422.2M
- Waterfall Bank $421.9M
- Centinel Bank of Taos $421.7M
- Marion Center Bank $421.7M
- Texas State Bank $423.3M