Area Code 304-823 located in BELINGTON, BARBOUR, WV, more detail is as below. Place NPA (Numbering Plan Area) : 304 NXX (Local Number Prefix) : 823 City : BELINGTON County : BARBOUR State : WV (West Virginia) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 54001 LATA (Local Access Transport Area) : 256 Rate Center : BELINGTON ZIP Code Count : 1757 ZIP Code Frequency : 85 ZIP Code : 26250 Other Information NPANXX : 304823 County Population : 0 Switch CLLI (Common Language Location Identifier) : BLTNWVBBRS1 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : FRONTIER WEST VIRGINIA INC. OCN (Operating Company Number) : 9214 Coverage Area Name : BELINGTON Latitude : 39.0261 Longitude : -79.9448 ‹ previous : 304-823 next › : 304-824 Telephone Number List 304-823-0000 ~ 304-823-9999