Area Code 423-801 located in HARROGATE, CLAIBORNE, TN, more detail is as below. Place NPA (Numbering Plan Area) : 423 NXX (Local Number Prefix) : 801 City : HARROGATE County : CLAIBORNE State : TN (Tennessee) NXX Use Type : Wireless FIPS (Federal Information Processing Standards) : 47025 LATA (Local Access Transport Area) : 466 Rate Center : CUMBERLDGP ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 37752 Other Information NPANXX : 423801 County Population : 0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : UNITED STATES CELLULAR CORP. - TENNESSEE OCN (Operating Company Number) : 6278 Coverage Area Name : CUMBERLAND GAP Latitude : 36.5979 Longitude : -83.6680 ‹ previous : 423-800 next › : 423-802 Telephone Number List 423-801-0000 ~ 423-801-9999