Area Code 304-491 located in WEIRTON, HANCOCK, WV, more detail is as below. Place NPA (Numbering Plan Area) : 304 NXX (Local Number Prefix) : 491 City : WEIRTON County : HANCOCK State : WV (West Virginia) NXX Use Type : Wireless NXX Intro Version : 1998-08-14 FIPS (Federal Information Processing Standards) : 54029 LATA (Local Access Transport Area) : 256 Rate Center : WEIRTON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 26062 Other Information NPANXX : 304491 County Population : 0 Switch CLLI (Common Language Location Identifier) : WRTNWV02CM1 MSA CBSA (Core Based Statistical Area) : Steubenville-Weirton, OH-WV MSA CBSA Code (Core Based Statistical Area) : 44600 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV OCN (Operating Company Number) : 6394 Coverage Area Name : WEIRTON Latitude : 40.4177 Longitude : -80.5864 ‹ previous : 304-490 next › : 304-492 Telephone Number List 304-491-0000 ~ 304-491-9999