Area Code 270-974 located in COLUMBIA, ADAIR, KY, more detail is as below. Place NPA (Numbering Plan Area) : 270 NXX (Local Number Prefix) : 974 City : COLUMBIA County : ADAIR State : KY (Kentucky) NXX Use Type : Landline NXX Intro Version : 2003-02-09 FIPS (Federal Information Processing Standards) : 21001 LATA (Local Access Transport Area) : 462 Rate Center : COLUMBIA ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 42728 Other Information NPANXX : 270974 County Population : 0 Switch CLLI (Common Language Location Identifier) : LSVNKYJH0MD Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - KY OCN (Operating Company Number) : 4369 Coverage Area Name : COLUMBIA Latitude : 37.1109 Longitude : -85.3013 ‹ previous : 270-973 next › : 270-975 Telephone Number List 270-974-0000 ~ 270-974-9999