Area Code 304-421 located in SAINT ALBANS, KANAWHA, WV, more detail is as below. Place NPA (Numbering Plan Area) : 304 NXX (Local Number Prefix) : 421 City : SAINT ALBANS County : KANAWHA State : WV (West Virginia) NXX Use Type : Wireless NXX Intro Version : 2000-10-31 FIPS (Federal Information Processing Standards) : 54039 LATA (Local Access Transport Area) : 254 Rate Center : CHRLSTNZN1 ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 25177 Other Information NPANXX : 304421 County Population : 0 Switch CLLI (Common Language Location Identifier) : CHTNWVBMCM0 MSA CBSA (Core Based Statistical Area) : Charleston, WV MSA CBSA Code (Core Based Statistical Area) : 16620 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : VIRGINIA PCS ALLIANCE, L.C. OCN (Operating Company Number) : 6822 Coverage Area Name : CHARLESTON Latitude : 38.3505 Longitude : -81.6347 ‹ previous : 304-420 next › : 304-422 Telephone Number List 304-421-0000 ~ 304-421-9999