Every FDIC-insured bank branch in Allen County, Ohio as of June 30, 2025. County land area: 403 square miles, 7.2 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| The Citizens National Bank of Bluffton | 6 | $412.0M |
| JPMorgan Chase Bank, National Association | 4 | $593.4M |
| WesBanco Bank, Inc. | 4 | $317.2M |
| The Union Bank Company | 3 | $263.8M |
| The Huntington National Bank | 3 | $319.0M |
| The First National Bank of Pandora | 3 | $84.3M |
| Fifth Third Bank, National Association | 2 | $183.4M |
| The State Bank and Trust Company | 1 | $69.5M |
| Woodforest National Bank | 1 | $3.0M |
| U.S. Bank National Association | 1 | $56.5M |
| First Financial Bank | 1 | $98.6M |