Banks in Cowlitz County, Washington
8 active bank branches operated by 6 institutions, per FDIC records.
Active branches
8
Banks present
6
Deposits (2025)
$856M
Closings since 2020
2
0 openings
Largest banks by deposits in Cowlitz County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| U.S. Bank | $279M | 32.6% | 2 |
| Columbia Bank | $167M | 19.6% | 2 |
| Heritage Bank | $152M | 17.8% | 1 |
| Chase Bank | $140M | 16.4% | 1 |
| Increase Bank | $64M | 7.5% | 1 |
| KeyBank | $53M | 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.