Area Code 931-277 located in SPARTA, WHITE, TN, more detail is as below. Place NPA (Numbering Plan Area) : 931 NXX (Local Number Prefix) : 277 City : SPARTA County : WHITE State : TN (Tennessee) NXX Use Type : Landline NXX Intro Version : 1997-10-11 FIPS (Federal Information Processing Standards) : 47185 LATA (Local Access Transport Area) : 470 Rate Center : PLEASANTHL ZIP Code Count : 148 ZIP Code Frequency : 14 ZIP Code : 38583 Other Information NPANXX : 931277 Switch CLLI (Common Language Location Identifier) : PLHLTNXARS0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : CITIZENS COMM CO TN DBA FRONTIER COMM OF TN, LLC OCN (Operating Company Number) : 4336 Coverage Area Name : CROSSVILLE Latitude : 35.9717 Longitude : -85.1889 ‹ previous : 931-277 next › : 931-277 Telephone Number List 931-277-0000 ~ 931-277-9999