Banks in Brown County, Wisconsin
58 active bank branches operated by 16 institutions, per FDIC records.
Active branches
58
Banks present
16
Deposits (2025)
$14.3B
Closings since 2020
16
4 openings
Largest banks by deposits in Brown County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Associated Bank | $7.4B | 51.8% | 11 |
| Nicolet National Bank | $2.7B | 18.9% | 7 |
| BMO Bank | $1.3B | 9.2% | 8 |
| Bank First | $578M | 4.1% | 3 |
| Chase Bank | $486M | 3.4% | 4 |
| Johnson Bank | $435M | 3.1% | 2 |
| Wells Fargo | $381M | 2.7% | 4 |
| U.S. Bank | $276M | 1.9% | 3 |
| North Shore Bank | $162M | 1.1% | 6 |
| Bay Bank | $149M | 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.