Area Code 270-446 located in CLARKSON, GRAYSON, KY, more detail is as below. Place NPA (Numbering Plan Area) : 270 NXX (Local Number Prefix) : 446 City : CLARKSON County : GRAYSON State : KY (Kentucky) NXX Use Type : Wireless NXX Intro Version : 2004-01-27 FIPS (Federal Information Processing Standards) : 21085 LATA (Local Access Transport Area) : 462 Rate Center : CLARKSON ZIP Code Count : 0 ZIP Code Frequency : Second most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 42726 Other Information NPANXX : 270446 County Population : 0 Switch CLLI (Common Language Location Identifier) : CKSNKYXA0MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - GA OCN (Operating Company Number) : 6214 Coverage Area Name : LEITCHFIELD Latitude : 37.4952 Longitude : -86.2273 ‹ previous : 270-445 next › : 270-446 Telephone Number List 270-446-0000 ~ 270-446-9999