Area Code 270-531 located in BONNIEVILLE, HART, KY, more detail is as below. Place NPA (Numbering Plan Area) : 270 NXX (Local Number Prefix) : 531 City : BONNIEVILLE County : HART State : KY (Kentucky) NXX Use Type : Landline NXX Intro Version : 1999-07-22 FIPS (Federal Information Processing Standards) : 21099 LATA (Local Access Transport Area) : 464 Rate Center : BONNIEVL ZIP Code Count : 500 ZIP Code Frequency : 66 ZIP Code : 42713 Other Information NPANXX : 270531 County Population : 0 Switch CLLI (Common Language Location Identifier) : BOVLKYXARS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : SOUTH CENTRAL RURAL TELEPHONE COOP. CORP, INC. OCN (Operating Company Number) : 0418 Coverage Area Name : BONNIEVILLE Latitude : 37.3673 Longitude : -85.9004 ‹ previous : 270-531 next › : 270-532 Telephone Number List 270-531-0000 ~ 270-531-9999