ZIP Codes in New Castle

ZIP Codes in New Castle: 52 · : 17 · 19701 – 19899

New Castle has 52 zip codes across 17 localities. The zip codes in New Castle range from 19701 to 19899. New Castle lies in Delaware. The largest locality is Wilmington, with 25 zip codes.

ZIP Codes in Bear (1)

ZIP Codes in Claymont (1)

ZIP Codes in Delaware City (1)

ZIP Codes in Hockessin (1)

ZIP Codes in Kirkwood (1)

ZIP Codes in Middletown (1)

ZIP Codes in Montchanin (1)

ZIP Codes in New Castle (3)

ZIP Codes in Newark (10)

ZIP Codes in Odessa (1)

ZIP Codes in Port Penn (1)

ZIP Codes in Rockland (1)

ZIP Codes in Saint Georges (1)

ZIP Codes in Townsend (1)

ZIP Codes in Wilmington (25)

ZIP Codes in Winterthur (1)

ZIP Codes in Yorklyn (1)

ZIP Codes in Delaware

Back to all zip codes in Delaware