Delaware Area Codes

Area Codes in Delaware - Below are all the area codes in Delaware. Clicking on an area code will show the cities in that area code.
 302 

Area Code Search - Find area codes fast with the Area Code Search. Enter a city and state in the search box below to find all the area codes in that city.

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Reverse Area Code Search - Find cities fast with the Area Code Search. Enter an area code into the search box below to find all the cities in that area code.

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or select a city from the list below to find the area codes in that city

Bear
Camden Wyoming
Claymont
Delaware City
Dover
Georgetown
Hockessin
Laurel
Lewes
Middletown
Milford
Millsboro
New Castle
Newark
Ocean View
Rehoboth Beach
Seaford
Selbyville
Smyrna
Wilmington