Banks in Marion County, Oregon
50 active bank branches operated by 13 institutions, per FDIC records.
Active branches
50
Banks present
13
Deposits (2026)
$6.4B
Closings since 2020
17
0 openings
Largest banks by deposits in Marion County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| U.S. Bank | $1.3B | 19.7% | 9 |
| Columbia Bank | $1.2B | 18.5% | 10 |
| Wells Fargo | $1.1B | 16.5% | 5 |
| Chase Bank | $969M | 15.1% | 7 |
| Pioneer Trust Bank | $602M | 9.4% | 2 |
| Bank of America | $387M | 6% | 2 |
| KeyBank | $358M | 5.6% | 6 |
| Willamette Valley Bank | $335M | 5.2% | 3 |
| WaFd Bank | $63M | 1% | 1 |
| First Interstate Bank | $59M | 0.9% | 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.