| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Montgomery Bank | Bank | 2 | $359.0M | 31.10% |
| 2 | Alliance Bank | Bank | 2 | $125.1M | 10.84% |
| 3 | First Midwest Bank of Dexter | Bank | 1 | $119.6M | 10.36% |
| 4 | The Bank of Missouri | Bank | 1 | $102.2M | 8.86% |
| 5 | First State Bank and Trust Company, Inc. | Bank | 1 | $90.4M | 7.84% |
| 6 | First State Community Bank | Bank | 1 | $86.1M | 7.46% |
| 7 | Regions Bank | Bank | 1 | $70.6M | 6.12% |
| 8 | Southern Bank | Bank | 2 | $70.2M | 6.08% |
| 9 | U.S. Bank National Association | Bank | 1 | $67.0M | 5.80% |
| 10 | The Bank of Advance | Bank | 1 | $37.7M | 3.27% |
| 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 | $1.15B | 13 | 17 | Montgomery Bank | 31.1% | 1,510 |
| 2025 | $1.16B | 13 | 16 | Montgomery Bank | 33.3% | 1,617 |
| 2024 | $1.06B | 13 | 17 | Montgomery Bank | 30.6% | 1,491 |
| 2023 | $1.09B | 13 | 17 | Montgomery Bank | 33.0% | 1,592 |
| 2022 | $1.06B | 13 | 16 | Montgomery Bank | 34.5% | 1,663 |
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.