Area Code 302-305 located in HARRINGTON, KENT, DE, more detail is as below. Place NPA (Numbering Plan Area) : 302 NXX (Local Number Prefix) : 305 City : HARRINGTON County : KENT State : DE (Delaware) NXX Use Type : Landline NXX Intro Version : 1999-10-13 FIPS (Federal Information Processing Standards) : 10001 LATA (Local Access Transport Area) : 228 Rate Center : HARRINGTON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 19952 Other Information NPANXX : 302305 County Population : 0 Switch CLLI (Common Language Location Identifier) : NWRKDEFJW00 MSA CBSA (Core Based Statistical Area) : Dover, DE MSA CBSA Code (Core Based Statistical Area) : 20100 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : GLOBAL NAPS SOUTH, INC. - DE OCN (Operating Company Number) : 4640 Coverage Area Name : HARRINGTON Latitude : 38.9241 Longitude : -75.5819 ‹ previous : 302-304 next › : 302-306 Telephone Number List 302-305-0000 ~ 302-305-9999