| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Old National Bank | Bank | 3 | $318.7M | 16.45% |
| 2 | Bell Bank | Bank | 1 | $286.2M | 14.78% |
| 3 | VIKING BANK, NATIONAL ASSOCIATION | Bank | 2 | $240.0M | 12.39% |
| 4 | Glenwood State Bank (Incorporated) | Bank | 1 | $206.7M | 10.67% |
| 5 | Wells Fargo Bank, National Association | Bank | 1 | $136.8M | 7.06% |
| 6 | Affinity Plus Federal Credit Union | Credit union | 1 | $119.1M* | 6.15% |
| 7 | First Western Bank & Trust | Bank | 3 | $113.7M | 5.87% |
| 8 | U.S. Bank National Association | Bank | 1 | $85.1M | 4.39% |
| 9 | The First National Bank of Osakis | Bank | 1 | $80.9M | 4.18% |
| 10 | Kensington Bank | Bank | 1 | $73.5M | 3.80% |
| 8 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 | $1.94B | 18 | 23 | Old National Bank | 16.4% | 963 |
| 2025 | $1.95B | 18 | 22 | Old National Bank | 22.0% | 1,070 |
| 2024 | $1.92B | 18 | 22 | Bremer Bank, National Association | 23.8% | 1,128 |
| 2023 | $1.87B | 18 | 22 | Bremer Bank, National Association | 22.7% | 1,056 |
| 2022 | $1.89B | 18 | 23 | Bremer Bank, National Association | 23.7% | 1,084 |
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.