| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Dacotah Bank | Bank | 1 | $226.1M | 45.73% |
| 2 | Bank Forward | Bank | 2 | $158.2M | 32.01% |
| 3 | Wells Fargo Bank, National Association | Bank | 1 | $51.9M | 10.51% |
| 4 | First Community Credit Union | Credit union | 1 | $41.1M* | 8.32% |
| 5 | Hometown Community Bank | Bank | 1 | $17.0M | 3.44% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $494.4M | 5 | 6 | Dacotah Bank | 45.7% | 3,307 |
| 2024 | $477.7M | 5 | 6 | Dacotah Bank | 44.4% | 3,276 |
| 2023 | $463.0M | 5 | 6 | Dacotah Bank | 45.2% | 3,262 |
| 2022 | $496.1M | 5 | 6 | Dacotah Bank | 43.6% | 3,127 |
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.