| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Liberty National Bank | Bank | 4 | $745.8M | 22.20% |
| 2 | Navy Federal Credit Union | Credit union | 1 | $449.1M* | 13.37% |
| 3 | Arvest Bank | Bank | 5 | $408.3M | 12.15% |
| 4 | Fort Sill Federal Credit Union | Credit union | 4 | $352.1M* | 10.48% |
| 5 | BancFirst | Bank | 4 | $298.5M | 8.88% |
| 6 | The City National Bank and Trust Company of Lawton, Oklahoma | Bank | 6 | $246.8M | 7.35% |
| 7 | FSNB, National Association | Bank | 6 | $222.9M | 6.63% |
| 8 | All America Bank | Bank | 3 | $124.3M | 3.70% |
| 9 | Southwest Oklahoma Federal Credit Union | Credit union | 1 | $94.1M* | 2.80% |
| 10 | International Bank of Commerce | Bank | 2 | $89.3M | 2.66% |
| 8 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 | $3.36B | 18 | 45 | Liberty National Bank | 22.2% | 1,152 |
| 2025 | $3.32B | 18 | 45 | Liberty National Bank | 21.2% | 1,109 |
| 2024 | $3.31B | 18 | 46 | Liberty National Bank | 22.4% | 1,126 |
| 2023 | $3.34B | 18 | 47 | Liberty National Bank | 21.1% | 1,117 |
| 2022 | $3.32B | 18 | 49 | Liberty National Bank | 17.6% | 1,038 |
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.