Area Code 304-499 located in MONTGOMERY, FAYETTE, WV, more detail is as below. Place NPA (Numbering Plan Area) : 304 NXX (Local Number Prefix) : 499 City : MONTGOMERY County : FAYETTE State : WV (West Virginia) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 54019 LATA (Local Access Transport Area) : 254 Rate Center : MONTGOMERY ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 25136 Other Information NPANXX : 304499 County Population : 0 Switch CLLI (Common Language Location Identifier) : CHTNWV93DS0 MSA CBSA (Core Based Statistical Area) : Oak Hill, WV MSA CBSA Code (Core Based Statistical Area) : 36060 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : NORTH COUNTY COMMUNICATIONS CORP. - CA OCN (Operating Company Number) : 7894 Coverage Area Name : MONTGOMERY Latitude : 38.1738 Longitude : -81.3277 ‹ previous : 304-498 next › : 304-500 Telephone Number List 304-499-0000 ~ 304-499-9999