| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Old National Bank | Bank | 1 | $162.8M | 41.44% |
| 2 | National Bank of Commerce | Bank | 1 | $89.8M | 22.85% |
| 3 | Dacotah Bank | Bank | 1 | $73.5M | 18.71% |
| 4 | BMO Bank National Association | Bank | 1 | $39.0M | 9.92% |
| 5 | Star Bank | Bank | 1 | $27.8M | 7.08% |
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $392.9M | 5 | 5 | Old National Bank | 41.4% | 2,738 |
| 2025 | $351.1M | 5 | 5 | Old National Bank | 34.7% | 2,438 |
| 2024 | $340.3M | 5 | 5 | Bremer Bank, National Association | 33.2% | 2,362 |
| 2023 | $382.8M | 5 | 5 | Bremer Bank, National Association | 40.0% | 2,614 |
| 2022 | $423.4M | 5 | 5 | Bremer Bank, National Association | 43.6% | 2,771 |
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.