| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Prosperity Bank | Bank | 2 | $245.8M | 37.86% |
| 2 | Rally Credit Union | Credit union | 1 | $175.4M* | 27.02% |
| 3 | Wells Fargo Bank, National Association | Bank | 1 | $119.4M | 18.39% |
| 4 | First Community Bank | Bank | 1 | $49.3M | 7.60% |
| 5 | International Bank of Commerce | Bank | 1 | $36.5M | 5.63% |
| 6 | Charter Bank | Bank | 1 | $22.8M | 3.51% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $649.2M | 6 | 7 | Prosperity Bank | 37.9% | 2,603 |
| 2025 | $629.4M | 7 | 7 | Prosperity Bank | 28.1% | 2,075 |
| 2024 | $640.5M | 7 | 7 | Prosperity Bank | 28.5% | 2,096 |
| 2023 | $667.5M | 7 | 7 | Rally Credit Union | 30.2% | 2,197 |
| 2022 | $768.7M | 7 | 7 | Prosperity Bank | 30.4% | 2,160 |
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.