Area Code 423-235 located in ROGERSVILLE, HAWKINS, TN, more detail is as below. Place NPA (Numbering Plan Area) : 423 NXX (Local Number Prefix) : 235 City : ROGERSVILLE County : HAWKINS State : TN (Tennessee) NXX Use Type : Landline NXX Intro Version : 1996-01-10 FIPS (Federal Information Processing Standards) : 47073 LATA (Local Access Transport Area) : 474 Rate Center : BULLS GAP ZIP Code Count : 230 ZIP Code Frequency : 9 ZIP Code : 37857 Other Information NPANXX : 423235 County Population : 0 Switch CLLI (Common Language Location Identifier) : BLGPTNMARS0 MSA CBSA (Core Based Statistical Area) : Kingsport-Bristol-Bristol, TN-VA MSA CBSA Code (Core Based Statistical Area) : 28700 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL OCN (Operating Company Number) : 9419 Coverage Area Name : BULLS GAP Latitude : 36.2588 Longitude : -83.0885 ‹ previous : 423-235 next › : 423-235 Telephone Number List 423-235-0000 ~ 423-235-9999