| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Amarillo National Bank | Bank | 11 | $5.69B | 66.64% |
| 2 | FirstBank Southwest | Bank | 3 | $733.3M | 8.59% |
| 3 | Centennial Bank | Bank | 6 | $499.9M | 5.86% |
| 4 | Bank of America, National Association | Bank | 1 | $295.0M | 3.46% |
| 5 | JPMorgan Chase Bank, National Association | Bank | 1 | $198.8M | 2.33% |
| 6 | Acfcu Federal Credit Union | Credit union | 3 | $178.0M* | 2.09% |
| 7 | Herring Bank | Bank | 2 | $173.2M | 2.03% |
| 8 | Education Credit Union | Credit union | 5 | $168.5M* | 1.97% |
| 9 | Wells Fargo Bank, National Association | Bank | 1 | $153.6M | 1.80% |
| 10 | BOC Bank | Bank | 1 | $122.5M | 1.44% |
| 11 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 | $8.53B | 21 | 48 | Amarillo National Bank | 66.6% | 4,587 |
| 2025 | $8.25B | 20 | 47 | Amarillo National Bank | 66.6% | 4,588 |
| 2024 | $7.59B | 22 | 48 | Amarillo National Bank | 65.0% | 4,380 |
| 2023 | $7.63B | 24 | 50 | Amarillo National Bank | 60.5% | 3,841 |
| 2022 | $7.76B | 24 | 51 | Amarillo National Bank | 58.5% | 3,667 |
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.