New Castle, Delaware is a historic city in New Castle County, situated on the Delaware River six miles south of Wilmington. It is part of the Philadelphia metropolitan area and was originally settled by the Dutch West India Company in 1651 under the leadership of Peter Stuyvesant.This page organizes FFL dealer listings associated with New Castle, Delaware within the directory’s location hierarchy. Visitors can keep browsing focused on the named place, move through its surrounding geography, and open individual listings for record-specific information. The page remains centered on the location itself while the catalogue can change independently. Use the hierarchy to return to broader place pages or continue toward a more specific community. Each step keeps the browsing path anchored to a named place and its surrounding geographic context.