Banks in Walla Walla County, Washington
14 active bank branches operated by 6 institutions, per FDIC records.
Active branches
14
Banks present
6
Deposits (2026)
$1.5B
Closings since 2020
3
0 openings
Largest banks by deposits in Walla Walla County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Banner Bank | $585M | 39% | 5 |
| Baker-Boyer National Bank | $530M | 35.3% | 5 |
| Chase Bank | $118M | 7.8% | 1 |
| U.S. Bank | $107M | 7.2% | 1 |
| Columbia Bank | $83M | 5.6% | 1 |
| WaFd Bank | $77M | 5.1% | 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.