| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | THE SEILING STATE BANK | Bank | 1 | $157.8M | 44.94% |
| 2 | Great Plains National Bank | Bank | 1 | $58.7M | 16.73% |
| 3 | The Bank of the West | Bank | 1 | $38.6M | 10.98% |
| 4 | Bank 7 | Bank | 1 | $33.4M | 9.52% |
| 5 | Bank of Western Oklahoma | Bank | 1 | $29.0M | 8.26% |
| 6 | Bank of Vici | Bank | 1 | $26.8M | 7.63% |
| 7 | Community State Bank of Canton | Bank | 1 | $6.8M | 1.95% |
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $351.0M | 7 | 7 | THE SEILING STATE BANK | 44.9% | 2,641 |
| 2025 | $343.3M | 7 | 7 | THE SEILING STATE BANK | 47.9% | 2,847 |
| 2024 | $346.1M | 7 | 7 | THE SEILING STATE BANK | 50.3% | 3,040 |
| 2023 | $326.2M | 7 | 7 | THE SEILING STATE BANK | 48.9% | 2,904 |
| 2022 | $318.0M | 7 | 7 | THE SEILING STATE BANK | 44.9% | 2,679 |
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.