| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | The Golden 1 Credit Union | Credit union | 1 | $310.7M* | 40.72% |
| 2 | Plumas Bank | Bank | 1 | $174.3M | 22.84% |
| 3 | U.S. Bank National Association | Bank | 1 | $110.7M | 14.50% |
| 4 | Lassen County Federal Credit Union | Credit union | 1 | $92.8M* | 12.17% |
| 5 | Sierra Central Credit Union | Credit union | 1 | $74.5M* | 9.77% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $763.0M | 5 | 5 | The Golden 1 Credit Union | 40.7% | 2,634 |
| 2025 | $722.6M | 5 | 5 | The Golden 1 Credit Union | 40.0% | 2,583 |
| 2024 | $679.2M | 5 | 5 | The Golden 1 Credit Union | 39.5% | 2,537 |
| 2023 | $704.4M | 5 | 5 | The Golden 1 Credit Union | 42.8% | 2,699 |
| 2022 | $688.6M | 5 | 5 | The Golden 1 Credit Union | 40.1% | 2,561 |
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.