| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Community First Bank | Bank | 6 | $331.0M | 17.75% |
| 2 | Mound City Bank | Bank | 3 | $309.8M | 16.61% |
| 3 | Clare Bank, National Association | Bank | 7 | $237.8M | 12.75% |
| 4 | Peoples State Bank | Bank | 8 | $229.4M | 12.30% |
| 5 | Nicolet National Bank | Bank | 4 | $188.2M | 10.09% |
| 6 | Dupaco Community Credit Union | Credit union | 1 | $127.7M* | 6.85% |
| 7 | Royal Bank | Bank | 3 | $102.8M | 5.51% |
| 8 | Heartland Credit Union | Credit union | 2 | $97.0M* | 5.20% |
| 9 | Marine Credit Union | Credit union | 2 | $94.0M* | 5.04% |
| 10 | UMB Bank, National Association | Bank | 1 | $75.3M | 4.04% |
| 3 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 | $1.87B | 13 | 40 | Community First Bank | 17.8% | 1,158 |
| 2025 | $1.84B | 13 | 40 | Community First Bank | 18.5% | 1,183 |
| 2024 | $1.72B | 13 | 40 | Community First Bank | 17.8% | 1,185 |
| 2023 | $1.79B | 14 | 43 | Community First Bank | 17.5% | 1,101 |
| 2022 | $1.83B | 14 | 43 | Community First Bank | 17.0% | 1,125 |
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.