| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Brooks Bank, National Association | Bank | 3 | $214.4M | 22.88% |
| 2 | First United Bank and Trust Company | Bank | 1 | $183.0M | 19.53% |
| 3 | McClain Bank | Bank | 2 | $175.9M | 18.77% |
| 4 | Legacy Bank | Bank | 2 | $131.4M | 14.02% |
| 5 | Sooner State Bank | Bank | 2 | $67.0M | 7.15% |
| 6 | True Sky Federal Credit Union | Credit union | 1 | $54.5M* | 5.82% |
| 7 | Liberty National Bank | Bank | 1 | $41.7M | 4.45% |
| 8 | The Focus Federal Credit Union | Credit union | 1 | $29.1M* | 3.11% |
| 9 | COMMUNITY BANK OF OKLAHOMA | Bank | 1 | $20.5M | 2.18% |
| 10 | International Bank of Commerce | Bank | 1 | $17.3M | 1.84% |
| 1 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 |
|---|---|---|---|---|---|---|
| 2025 | $937.3M | 11 | 17 | Brooks Bank, National Association | 22.9% | 1,576 |
| 2024 | $918.7M | 11 | 17 | First United Bank and Trust Company | 23.8% | 1,589 |
| 2023 | $848.7M | 10 | 15 | First United Bank and Trust Company | 23.7% | 1,716 |
| 2022 | $850.6M | 10 | 15 | McClain Bank | 22.1% | 1,658 |
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.