Area Code 865-291 located in KNOXVILLE, KNOX, TN, more detail is as below. Place NPA (Numbering Plan Area) : 865 NXX (Local Number Prefix) : 291 City : KNOXVILLE County : KNOX State : TN (Tennessee) NXX Use Type : Landline NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 47093 LATA (Local Access Transport Area) : 474 Rate Center : KNOXVILLE ZIP Code Count : 7 ZIP Code Frequency : 18 ZIP Code : 37922 Other Information NPANXX : 865291 MSA CBSA (Core Based Statistical Area) : Knoxville, TN MSA CBSA Code (Core Based Statistical Area) : 28940 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : BROOKS FIBER COMMUNICATIONS OF TENNESSEE, INC.- TN OCN (Operating Company Number) : 7278 Coverage Area Name : KNOXVILLE Latitude : 35.9648 Longitude : -83.9173 ‹ previous : 865-291 next › : 865-291 Telephone Number List 865-291-0000 ~ 865-291-9999