| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | RCB Bank | Bank | 3 | $359.1M | 30.42% |
| 2 | First Pryority Bank | Bank | 1 | $119.1M | 10.09% |
| 3 | Ttcu Federal Credit Union | Credit union | 1 | $103.7M* | 8.79% |
| 4 | Arvest Bank | Bank | 1 | $93.3M | 7.91% |
| 5 | All Capital Bank | Bank | 1 | $86.7M | 7.34% |
| 6 | Red Crown Federal Credit Union | Credit union | 2 | $71.6M* | 6.07% |
| 7 | BancFirst | Bank | 2 | $66.3M | 5.62% |
| 8 | Westreet Federal Credit Union | Credit union | 1 | $62.0M* | 5.25% |
| 9 | Bank of Commerce | Bank | 2 | $48.7M | 4.12% |
| 10 | Lakeside Bank of Salina | Bank | 1 | $47.8M | 4.05% |
| 3 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 | $1.18B | 13 | 19 | RCB Bank | 30.4% | 1,388 |
| 2025 | $1.28B | 14 | 21 | RCB Bank | 29.4% | 1,324 |
| 2024 | $1.11B | 13 | 20 | RCB Bank | 29.3% | 1,361 |
| 2023 | $1.05B | 13 | 20 | RCB Bank | 34.0% | 1,637 |
| 2022 | $989.3M | 12 | 19 | RCB Bank | 38.9% | 1,954 |
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.