According to our records, this business is located at P.O. BOX 1551 in Wilmington (in New Castle County), Delaware 19899, the location GPS coordinates are: 39.7390721 (latitude), -75.5397878 (longitude). Sun National Bank is categorized under Banks (SIC code 6021). Known organization principal is Robert Campbell. You can contact the company by phone at (302) 425-2378.