Every FDIC-insured bank branch in St. Landry Parish, Louisiana as of June 30, 2025. County land area: 923 square miles, 4.0 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| American Bank & Trust Company | 6 | $182.7M |
| Washington State Bank | 6 | $249.7M |
| Catalyst Bank | 4 | $154.8M |
| St. Landry Bank and Trust Company | 4 | $257.9M |
| Bank of Sunset and Trust Company | 2 | $120.6M |
| Hancock Whitney Bank | 2 | $181.2M |
| JD Bank | 2 | $114.2M |
| Basile State Bank | 2 | $30.3M |
| b1BANK | 2 | $130.3M |
| JPMorgan Chase Bank, National Association | 2 | $204.7M |
| The Evangeline Bank and Trust Company | 1 | $49.2M |
| Farmers State Bank & Trust Co. | 1 | $10.4M |
| United Mississippi Bank | 1 | $22.5M |
| Woodforest National Bank | 1 | $5.0M |
| First Horizon Bank | 1 | $43.1M |