| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Community Savings Bank | Bank | 3 | $263.1M | 25.17% |
| 2 | Farmers & Merchants Savings Bank | Bank | 1 | $198.0M | 18.94% |
| 3 | Citizens State Bank | Bank | 3 | $179.6M | 17.18% |
| 4 | Farmers Savings Bank | Bank | 2 | $141.6M | 13.54% |
| 5 | Dupaco Community Credit Union | Credit union | 1 | $127.7M* | 12.22% |
| 6 | GNB Bank | Bank | 1 | $115.4M | 11.04% |
| 7 | GreatAmerica Bank National Association | Bank | 1 | $20.0M | 1.91% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $1.05B | 7 | 12 | Community Savings Bank | 25.2% | 1,746 |
| 2025 | $1.01B | 7 | 11 | Community Savings Bank | 25.2% | 1,742 |
| 2024 | $950.8M | 7 | 11 | Community Savings Bank | 26.3% | 1,762 |
| 2023 | $1.00B | 7 | 11 | Community Savings Bank | 28.0% | 1,778 |
| 2022 | $1.00B | 7 | 11 | Community Savings Bank | 26.3% | 1,729 |
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.