Banks in Washington County, Minnesota
64 active bank branches operated by 24 institutions, per FDIC records.
Active branches
64
Banks present
24
Deposits (2025)
$6.7B
Closings since 2020
8
10 openings
Largest banks by deposits in Washington County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $1.5B | 21.9% | 5 |
| U.S. Bank | $1.2B | 18.6% | 7 |
| Platinum Bank | $492M | 7.4% | 1 |
| Lake Elmo Bank | $438M | 6.6% | 9 |
| Huntington Bank | $434M | 6.5% | 5 |
| First Resource Bank | $350M | 5.2% | 2 |
| First State Bank and Trust | $330M | 4.9% | 3 |
| Nicolet National Bank | $312M | 4.7% | 3 |
| Old National Bank | $279M | 4.2% | 3 |
| Bank of America | $186M | 2.8% | 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.