| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | U.S. Bank National Association | Bank | 1 | $47.6M | 33.82% |
| 2 | City State Bank | Bank | 1 | $46.9M | 33.33% |
| 3 | First Interstate Bank | Bank | 1 | $28.5M | 20.26% |
| 4 | PCSB Bank | Bank | 1 | $17.7M | 12.58% |
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $140.6M | 4 | 4 | U.S. Bank National Association | 33.8% | 2,823 |
| 2025 | $139.0M | 4 | 4 | U.S. Bank National Association | 33.5% | 2,781 |
| 2024 | $146.7M | 4 | 4 | U.S. Bank National Association | 39.8% | 2,872 |
| 2023 | $139.2M | 4 | 4 | U.S. Bank National Association | 36.7% | 2,766 |
| 2022 | $150.8M | 4 | 4 | U.S. Bank National Association | 35.3% | 2,752 |
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.