Area Code 931-256 located in SPARTA, WHITE, TN, more detail is as below. Place NPA (Numbering Plan Area) : 931 NXX (Local Number Prefix) : 256 City : SPARTA County : WHITE State : TN (Tennessee) NXX Use Type : Wireless NXX Intro Version : 2002-02-13 FIPS (Federal Information Processing Standards) : 47185 LATA (Local Access Transport Area) : 470 Rate Center : SPARTA ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 38583 Other Information NPANXX : 931256 Switch CLLI (Common Language Location Identifier) : CKVLTNXAGMD 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 : SPARTA Latitude : 35.9243 Longitude : -85.4677 ‹ previous : 931-255 next › : 931-257 Telephone Number List 931-256-0000 ~ 931-256-9999