Banks in Oconto County, Wisconsin
9 active bank branches operated by 5 institutions, per FDIC records.
Active branches
9
Banks present
5
Deposits (2026)
$398M
Closings since 2020
3
1 openings
Largest banks by deposits in Oconto County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Flagstar Bank | $93M | 23.2% | 3 |
| The Stephenson National Bank and Trust | $87M | 21.8% | 1 |
| Associated Bank | $85M | 21.3% | 1 |
| The Peshtigo National Bank | $70M | 17.7% | 2 |
| Laona State Bank | $64M | 16.1% | 2 |
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.