| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Carrollton Bank | Bank | 1 | $281.1M | 43.82% |
| 2 | Jersey State Bank | Bank | 2 | $159.1M | 24.80% |
| 3 | 1St Midamerica Credit Union | Credit union | 1 | $84.6M* | 13.18% |
| 4 | Royal Banks of Missouri | Bank | 1 | $81.4M | 12.69% |
| 5 | Farmers State Bank | Bank | 1 | $20.2M | 3.15% |
| 6 | Bank of Calhoun County | Bank | 1 | $15.1M | 2.36% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $641.6M | 6 | 7 | Carrollton Bank | 43.8% | 2,885 |
| 2024 | $612.1M | 6 | 7 | Carrollton Bank | 44.0% | 2,865 |
| 2023 | $647.8M | 6 | 7 | Carrollton Bank | 44.5% | 2,906 |
| 2022 | $589.5M | 6 | 7 | Carrollton Bank | 37.8% | 2,609 |
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.