Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| PNC Bank, National Association | Wilmington, DE | 01-01-1804 | $549,324,449 | BK |
| TD Bank, National Association | Wilmington, DE | 01-01-1852 | $366,507,088 | BK |
| Santander Bank, N.A. | Wilmington, DE | 01-01-1907 | $104,558,642 | BK |
| Barclays Bank Delaware | Wilmington, DE | 05-23-2001 | $45,277,000 | BK |
| TD Bank USA, National Association | Wilmington, DE | 10-13-1994 | $34,737,458 | BK |
| Wilmington Savings Fund Society, FSB | Wilmington, DE | 02-18-1832 | $20,460,842 | BK |
| Comenity Bank | Wilmington, DE | 05-01-1989 | $7,663,180 | BK |
| DEL-ONE | Dover, DE | 01-01-1960 | $724,734 | CU |
| Wilmington Trust, National Association | Wilmington, DE | 10-02-1995 | $709,727 | BK |
| DOVER | DOVER, DE | 01-01-1958 | $701,803 | CU |
| Artisans' Bank | Wilmington, DE | 02-28-1861 | $694,474 | BK |
| County Bank | Rehoboth Beach, DE | 07-09-1990 | $656,866 | BK |
| TIDEMARK | Seaford, DE | 01-01-1959 | $463,423 | CU |
| DEXSTA | Wilmington, DE | 01-01-1937 | $418,926 | CU |
| Community Bank Delaware | Lewes, DE | 05-30-2006 | $396,380 | BK |