Every FDIC-insured bank branch in Rockwall County, Texas as of June 30, 2025. County land area: 127 square miles, 18.9 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| The American National Bank of Texas | 3 | $665.9M |
| JPMorgan Chase Bank, National Association | 3 | $554.1M |
| Alliance Bank | 2 | $146.4M |
| Guaranty Bank & Trust, N.A. | 2 | $162.0M |
| SouthState Bank, National Association | 2 | $244.5M |
| Bank of America, National Association | 2 | $354.5M |
| Regions Bank | 1 | $42.4M |
| Hancock Whitney Bank | 1 | $25.5M |
| HomeBank Texas | 1 | $88.2M |
| Inwood National Bank | 1 | $259.9M |
| Lakeside Bank | 1 | $133.0M |
| First National Bank Texas | 1 | $11.9M |
| Wells Fargo Bank, National Association | 1 | $184.5M |
| Frost Bank | 1 | $54.3M |
| b1BANK | 1 | $31.0M |
| Truist Bank | 1 | $29.8M |