Every FDIC-insured bank branch in Harrison County, West Virginia as of June 30, 2025. County land area: 416 square miles, 6.5 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| WesBanco Bank, Inc. | 5 | $357.2M |
| The Harrison County Bank | 4 | $138.6M |
| The Huntington National Bank | 3 | $331.8M |
| City National Bank of West Virginia | 2 | $52.1M |
| West Union Bank | 2 | $67.3M |
| MVB Bank, Inc | 2 | $348.0M |
| Truist Bank | 2 | $311.6M |
| Burke & Herbert Bank & Trust Company | 1 | $22.3M |
| First Guaranty Bank | 1 | $35.9M |
| Freedom Bank, Inc. | 1 | $17.2M |
| BCBank, Inc. | 1 | $32.1M |
| Clear Mountain Bank | 1 | $47.1M |
| JPMorgan Chase Bank, National Association | 1 | $222.6M |
| Peoples Bank | 1 | $68.0M |