Banks in Bayfield County, Wisconsin
9 active bank branches operated by 4 institutions, per FDIC records.
Active branches
9
Banks present
4
Deposits (2026)
$378M
Closings since 2020
2
0 openings
Largest banks by deposits in Bayfield County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Old National Bank | $186M | 49.3% | 2 |
| Security State Bank | $94M | 24.9% | 2 |
| Chippewa Valley Bank | $84M | 22.3% | 4 |
| Northern State Bank | $13M | 3.5% | 1 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.