| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | RCB Bank | Bank | 5 | $447.1M | 31.83% |
| 2 | First National Bank of Oklahoma | Bank | 2 | $340.3M | 24.22% |
| 3 | Equity Bank | Bank | 4 | $239.9M | 17.08% |
| 4 | Community National Bank & Trust | Bank | 2 | $107.7M | 7.67% |
| 5 | Cherokee Strip Credit Union | Credit union | 3 | $94.7M* | 6.74% |
| 6 | BancFirst | Bank | 2 | $88.8M | 6.32% |
| 7 | Stride Bank, National Association | Bank | 2 | $50.4M | 3.59% |
| 8 | Gateway First Bank | Bank | 2 | $30.8M | 2.19% |
| 9 | The City National Bank and Trust Company of Lawton, Oklahoma | Bank | 1 | $5.0M | 0.36% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $1.40B | 9 | 23 | RCB Bank | 31.8% | 2,053 |
| 2025 | $1.40B | 9 | 23 | RCB Bank | 33.0% | 2,092 |
| 2024 | $1.31B | 9 | 24 | RCB Bank | 30.6% | 2,045 |
| 2023 | $1.32B | 9 | 23 | RCB Bank | 32.5% | 2,106 |
| 2022 | $1.46B | 9 | 23 | RCB Bank | 37.1% | 2,264 |
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.