Every FDIC-insured bank branch in Delaware County, Pennsylvania as of June 30, 2025. County land area: 184 square miles, 63.1 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| Citizens Bank, National Association | 14 | $2.24B |
| TD Bank, National Association | 13 | $3.00B |
| Wilmington Savings Fund Society, FSB | 12 | $1.98B |
| Wells Fargo Bank, National Association | 12 | $2.11B |
| Santander Bank, N.A. | 10 | $1.11B |
| Bank of America, National Association | 8 | $1.01B |
| PNC Bank, National Association | 8 | $1.43B |
| Manufacturers and Traders Trust Company | 5 | $396.3M |
| JPMorgan Chase Bank, National Association | 5 | $265.8M |
| Sharon Bank | 4 | $133.9M |
| United Savings Bank | 3 | $111.4M |
| Iron Workers Savings Bank | 3 | $182.0M |
| County Savings Bank | 3 | $88.3M |
| Fulton Bank, National Association | 3 | $150.8M |
| ESSA Bank & Trust | 2 | $76.0M |
| Meridian Bank | 2 | $1.13B |
| Truist Bank | 2 | $56.8M |
| S&T Bank | 1 | $23.8M |
| The Haverford Trust Company | 1 | $124.2M |
| Wilmington Trust, National Association | 1 | $0K |
| First Resource Bank | 1 | $105.9M |
| First Bank | 1 | $51.5M |
| Tompkins Community Bank | 1 | $80.7M |
| Mid Penn Bank | 1 | $19.6M |