Area Code 270-274 located in ROCKPORT, OHIO, KY, more detail is as below. Place NPA (Numbering Plan Area) : 270 NXX (Local Number Prefix) : 274 City : ROCKPORT County : OHIO State : KY (Kentucky) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 21183 LATA (Local Access Transport Area) : 464 Rate Center : BEAVER DAM ZIP Code Count : 91 ZIP Code Frequency : 3 ZIP Code : 42369 Other Information NPANXX : 270274 County Population : 0 Switch CLLI (Common Language Location Identifier) : BVDMKYMADS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL OCN (Operating Company Number) : 9419 Coverage Area Name : BEAVER DAM Latitude : 37.4031 Longitude : -86.8742 ‹ previous : 270-274 next › : 270-274 Telephone Number List 270-274-0000 ~ 270-274-9999