Every FDIC-insured bank branch in Guadalupe County, Texas as of June 30, 2025. County land area: 711 square miles, 3.1 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| First United Bank and Trust Company | 4 | $641.7M |
| Schertz Bank & Trust | 3 | $495.9M |
| Broadway National Bank | 2 | $390.0M |
| Woodforest National Bank | 2 | $12.3M |
| Bank of America, National Association | 2 | $159.2M |
| Wells Fargo Bank, National Association | 2 | $139.1M |
| Marion State Bank | 1 | $125.6M |
| Prosperity Bank | 1 | $29.5M |
| First Commercial Bank, National Association | 1 | $139.5M |
| Simmons Bank | 1 | $134.6M |
| Frost Bank | 1 | $272.5M |
| The First National Bank of Sonora | 1 | $12.2M |
| JPMorgan Chase Bank, National Association | 1 | $131.2M |