| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Gesa Credit Union | Credit union | 7 | $857.4M* | 37.82% |
| 2 | Peak Credit Union | Credit union | 4 | $394.7M* | 17.41% |
| 3 | Columbia Bank | Bank | 1 | $245.0M | 10.81% |
| 4 | Washington State Employees Credit Union | Credit union | 1 | $177.2M* | 7.82% |
| 5 | Timberland Bank | Bank | 3 | $162.3M | 7.16% |
| 6 | Wells Fargo Bank, National Association | Bank | 1 | $119.0M | 5.25% |
| 7 | KeyBank National Association | Bank | 2 | $114.8M | 5.06% |
| 8 | JPMorgan Chase Bank, National Association | Bank | 1 | $105.7M | 4.66% |
| 9 | WaFd Bank | Bank | 1 | $49.9M | 2.20% |
| 10 | Great Northwest Federal Credit Union | Credit union | 1 | $41.0M* | 1.81% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $2.27B | 10 | 22 | Gesa Credit Union | 37.8% | 2,046 |
| 2024 | $1.40B | 9 | 15 | Peak Credit Union | 27.3% | 1,610 |
| 2023 | $1.39B | 9 | 16 | Peak Credit Union | 28.6% | 1,627 |
| 2022 | $1.69B | 10 | 16 | Peak Credit Union | 40.6% | 2,151 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.