Establish a local presence by purchasing a phone number in area code 302. Phone numbers in area code 302 are associated with the state of Delaware. There are currently at least 3 U.S. cities and 49 U.S. ZIP Codes associated with this telephone area code. In addition, there are at least 800 NXX's (the three-digit code that makes up digits 4-6 of a standard 10-digit U.S. phone number) available for use along with area code 302.
Phone numbers in area code 302 are associated with the state of Delaware.
The 302 area code currently has at least 3 cities in Delaware associated with it: Dover, DE; Newark, DE; and Wilmington, DE.
There are at least 49 U.S. ZIP codes associated with the area code 302 at this time (view all here).
The ZIP Code 19720 is the ZIP Code most frequently connected to the 302 area code. The 19720 ZIP Code is primarily associated with New Castle County in the state of Delaware.
There are 3 counties associated with the 302 area code: Sussex County; Kent County; New Castle County.
An NXX, which is also known as the a "central office code" or an "exchange", is the three-digit sequence that comprises digits 4-6 of a standard 10-digit U.S. phone number. The NXX is the second main part of a phone number that comes directly after the area code, e.g. (302)-287-xxxx.
Detailed information about area code 302 phone numbers. Establish a Delaware presence with a 302 number.