| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Column National Association | Bank | 1 | $1.53B | 19.27% |
| 2 | Tri Counties Bank | Bank | 9 | $1.32B | 16.69% |
| 3 | Wells Fargo Bank, National Association | Bank | 4 | $900.1M | 11.34% |
| 4 | JPMorgan Chase Bank, National Association | Bank | 3 | $805.8M | 10.15% |
| 5 | Bank of America, National Association | Bank | 3 | $776.5M | 9.78% |
| 6 | Golden Valley Bank | Bank | 3 | $499.1M | 6.29% |
| 7 | U.S. Bank National Association | Bank | 4 | $382.6M | 4.82% |
| 8 | Mechanics Bank | Bank | 4 | $325.9M | 4.11% |
| 9 | The Golden 1 Credit Union | Credit union | 1 | $310.7M* | 3.92% |
| 10 | Sierra Central Credit Union | Credit union | 4 | $298.0M* | 3.76% |
| 7 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $7.94B | 17 | 47 | Column National Association | 19.3% | 1,106 |
| 2025 | $7.12B | 17 | 47 | Tri Counties Bank | 19.2% | 1,048 |
| 2024 | $6.94B | 17 | 47 | Tri Counties Bank | 20.1% | 1,076 |
| 2023 | $7.10B | 17 | 47 | Tri Counties Bank | 19.3% | 1,096 |
| 2022 | $7.25B | 16 | 45 | Tri Counties Bank | 20.5% | 1,150 |
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.