ZIP Code 19973 is located in the county of Sussex in the state of Delaware. 19973 ZIP Code is spread between the coordinates of +38.6436102 Latitude and -75.60361204 Longitude. 19973 ZIP Code is part of the 302 area code. There are 2 postal offices in zip code 19973.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 19973. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.