Banks in Union County, Oregon
6 active bank branches operated by 6 institutions, per FDIC records.
Active branches
6
Banks present
6
Deposits (2025)
$491M
Closings since 2020
3
0 openings
Largest banks by deposits in Union County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| U.S. Bank | $132M | 26.8% | 1 |
| Columbia Bank | $126M | 25.7% | 1 |
| Banner Bank | $111M | 22.6% | 1 |
| Wells Fargo | $52M | 10.7% | 1 |
| Bank of Eastern Oregon | $39M | 8% | 1 |
| WaFd Bank | $30M | 6.2% | 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.