Every FDIC-insured bank branch in Knox County, Tennessee as of June 30, 2025. County land area: 508 square miles, 25.6 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| First Horizon Bank | 19 | $3.65B |
| Home Federal Bank of Tennessee | 17 | $1.81B |
| Regions Bank | 16 | $2.08B |
| Truist Bank | 11 | $2.82B |
| U.S. Bank National Association | 6 | $178.9M |
| Pinnacle Bank | 5 | $2.85B |
| SouthEast Bank | 5 | $1.33B |
| FSNB, National Association | 4 | $4.8M |
| Commercial Bank | 4 | $96.1M |
| FirstBank | 4 | $745.7M |
| First Century Bank | 3 | $106.4M |
| Tennessee State Bank | 3 | $68.2M |
| Bank of America, National Association | 3 | $653.0M |
| SmartBank | 3 | $568.6M |
| Apex Bank | 3 | $37.8M |
| First-Citizens Bank & Trust Company | 2 | $157.7M |
| Citizens Bank | 2 | $84.6M |
| First US Bank | 2 | $84.5M |
| First Peoples Bank of Tennessee | 2 | $42.9M |
| TNBANK | 2 | $61.5M |
| Mountain Commerce Bank | 2 | $1.14B |
| JPMorgan Chase Bank, National Association | 2 | $67.5M |
| Fifth Third Bank, National Association | 2 | $200.1M |
| Builtwell Bank | 1 | $24.9M |
| Renasant Bank | 1 | $25.8M |
| United Community Bank | 1 | $92.7M |
| UBank | 1 | $83.4M |
| Citizens National Bank | 1 | $49.1M |
| Bank of Tennessee | 1 | $113.9M |
| Hearthside Bank Corporation | 1 | $7.0M |
| Old National Bank | 1 | $19.5M |