| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | McCurtain County National Bank | Bank | 4 | $300.3M | 34.88% |
| 2 | The Idabel National Bank | Bank | 1 | $212.7M | 24.71% |
| 3 | FirstBank | Bank | 4 | $200.7M | 23.32% |
| 4 | First State Bank | Bank | 3 | $91.2M | 10.59% |
| 5 | Farmers Bank & Trust Company | Bank | 2 | $56.0M | 6.51% |
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $861.0M | 5 | 14 | McCurtain County National Bank | 34.9% | 2,526 |
| 2024 | $862.2M | 5 | 14 | McCurtain County National Bank | 35.2% | 2,569 |
| 2023 | $891.9M | 5 | 14 | McCurtain County National Bank | 34.2% | 2,579 |
| 2022 | $900.4M | 5 | 14 | McCurtain County National Bank | 36.7% | 2,582 |
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.