| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Old National Bank | Bank | 1 | $122.0M | 34.74% |
| 2 | National Bank of Commerce | Bank | 1 | $85.1M | 24.24% |
| 3 | Dacotah Bank | Bank | 1 | $70.7M | 20.14% |
| 4 | BMO Bank National Association | Bank | 1 | $47.9M | 13.64% |
| 5 | Star Bank | Bank | 1 | $25.4M | 7.23% |
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $351.1M | 5 | 5 | Old National Bank | 34.7% | 2,438 |
| 2024 | $141.4M | 3 | 3 | Dacotah Bank | 42.8% | 3,605 |
| 2023 | $109.9M | 2 | 2 | Dacotah Bank | 52.3% | 5,011 |
| 2022 | $58.0M | 1 | 1 | Dacotah Bank | 100.0% | 10,000 |
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.