Delaware Area Codes

There is 1 area code in Delaware which is used in 36 cities.

The most voted phone reputation in Delaware is Debt Collector

Delaware Highlights
Country US
# Area Codes 1
Carriers serving 38
# Reputation reports 5

Featured locations/area codes in Delaware:

Last 5 phones reported in DE

302-966-9400 (IRS Scam), 302-342-8805 (Debt Collector), 302-212-1773 (Robocaller), 302-255-8000 (Debt Collector), 302-212-1771 (Scam)

DE Area Code List


Area CodeCities (top 40)
302New Castle, Bear, Middletown, Newark, Millsboro, Wilmington, Smyrna, Seaford, Milford, Lewes, Georgetown, Hockessin, Laurel, Claymont, Camden Wyoming, Felton, Rehoboth Beach, Milton, Harrington, Selbyville, Bridgeville, Frankford, Greenwood, Dagsboro, Ocean View, Delmar, Frederica, Hartly, Bethany Beach, Harbeson, Fenwick Island, Millville, Bethel, Dover... more