| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | BancFirst | Bank | 5 | $541.2M | 60.17% |
| 2 | Vision Bank | Bank | 2 | $142.4M | 15.83% |
| 3 | True Sky Federal Credit Union | Credit union | 2 | $102.2M* | 11.36% |
| 4 | First Bank & Trust Co. | Bank | 2 | $73.2M | 8.14% |
| 5 | The Payne County Bank | Bank | 1 | $24.3M | 2.70% |
| 6 | International Bank of Commerce | Bank | 1 | $16.1M | 1.79% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $899.3M | 6 | 13 | BancFirst | 60.2% | 4,077 |
| 2025 | $852.8M | 6 | 13 | BancFirst | 58.8% | 3,956 |
| 2024 | $704.5M | 5 | 12 | BancFirst | 64.7% | 4,738 |
| 2023 | $676.4M | 6 | 13 | BancFirst | 64.5% | 4,688 |
| 2022 | $671.9M | 6 | 13 | BancFirst | 65.7% | 4,786 |
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.