| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | The Lamesa National Bank | Bank | 1 | $375.1M | 58.52% |
| 2 | First United Bank | Bank | 1 | $214.5M | 33.47% |
| 3 | The State National Bank of Big Spring | Bank | 1 | $39.5M | 6.17% |
| 4 | Caprock Federal Credit Union | Credit union | 1 | $11.8M* | 1.85% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $641.0M | 4 | 4 | The Lamesa National Bank | 58.5% | 4,586 |
| 2025 | $632.9M | 4 | 4 | The Lamesa National Bank | 58.6% | 4,602 |
| 2024 | $587.1M | 4 | 4 | The Lamesa National Bank | 58.9% | 4,624 |
| 2023 | $588.8M | 4 | 4 | The Lamesa National Bank | 60.8% | 4,716 |
| 2022 | $624.5M | 4 | 4 | The Lamesa National Bank | 60.5% | 4,683 |
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.