Zip Code Wilmington
Jump to a detailed profile or search site with. Wilmington Zip Code - Find here the list of all the postal codes used in New Castle city of New Castle County in Delaware state of United States of America. Detailed information on every zip code in Wilmington. For your research we have also included Wilmington Area Code, Time Zone, UTC and the local Will County. City of Wilmington, DE - NEW CASTLE County Delaware ZIP Codes. Below is a list of Wilmington IL zip codes. Wilmington is a city of New Castle, Delaware in the Mid Atlantic region of the USA. Its detail State, County, City, Longitude, Latitude, Envelope Example, Population ZIP Code - City. Select a particular Wilmington ZIP Code to view a more detailed map and the number of Business, Residential, and PO Box addresses for that ZIP Code. The Residential addresses are segmented by.