AreaCode
Locations.
info
AreaCode
Locations.
info
Home
2xx
3xx
4xx
5xx
6xx
7xx
8xx
9xx
Area code list
Area codes by state
Search by city
Phone number lookups
Area code news
Share
Delaware Area Codes
The state of Delaware, USA is currently served by this single area code:
302
Larger Delaware cities and their area codes
City
County
Area Codes
Dover
Kent
302
Newark
New Castle
302
Wilmington
New Castle
302
Top