| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Starion Bank | Bank | 1 | $499.5M | 30.84% |
| 2 | Dakota Community Bank & Trust, National Association | Bank | 3 | $282.2M | 17.42% |
| 3 | Capital Credit Union | Credit union | 3 | $192.3M* | 11.87% |
| 4 | Security First Bank of North Dakota | Bank | 3 | $119.7M | 7.39% |
| 5 | Railway Credit Union | Credit union | 2 | $110.7M* | 6.84% |
| 6 | Gate City Bank | Bank | 1 | $78.5M | 4.84% |
| 7 | Wells Fargo Bank, National Association | Bank | 1 | $74.4M | 4.60% |
| 8 | Western Cooperative Credit Union | Credit union | 1 | $54.2M* | 3.34% |
| 9 | The Union Bank | Bank | 1 | $51.1M | 3.15% |
| 10 | First Community Credit Union | Credit union | 1 | $41.1M* | 2.54% |
| 4 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 |
|---|---|---|---|---|---|---|
| 2025 | $1.62B | 14 | 21 | Starion Bank | 30.8% | 1,583 |
| 2024 | $1.50B | 14 | 21 | Starion Bank | 30.7% | 1,584 |
| 2023 | $1.43B | 14 | 21 | Starion Bank | 24.8% | 1,318 |
| 2022 | $1.57B | 14 | 21 | Starion Bank | 29.6% | 1,547 |
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.