Every FDIC-insured bank branch in Ouachita Parish, Louisiana as of June 30, 2025. County land area: 610 square miles, 8.2 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| JPMorgan Chase Bank, National Association | 7 | $677.1M |
| Origin Bank | 6 | $1.05B |
| Cadence Bank | 4 | $436.5M |
| Progressive Bank | 4 | $393.5M |
| Regions Bank | 3 | $410.7M |
| Guaranty Bank & Trust Company of Delhi, Louisiana | 3 | $49.1M |
| First Horizon Bank | 3 | $287.6M |
| Marion State Bank | 3 | $70.7M |
| Cross Keys Bank | 3 | $198.5M |
| Louisiana National Bank | 2 | $59.8M |
| Bank of Oak Ridge | 2 | $57.1M |
| Century Next Bank | 2 | $104.6M |
| Homeland Federal Savings Bank | 2 | $171.1M |
| b1BANK | 2 | $166.9M |
| Citizens Progressive Bank | 1 | $32.9M |
| Woodforest National Bank | 1 | $3.6M |
| Commercial Capital Bank | 1 | $60.0M |
| Capital One, National Association | 1 | $108.1M |