Area Code 681-260 located in MARTINSBURG, BERKELEY, WV, more detail is as below. Place NPA (Numbering Plan Area) : 681 NXX (Local Number Prefix) : 260 City : MARTINSBURG County : BERKELEY State : WV (West Virginia) NXX Use Type : Landline NXX Intro Version : 5/7/2012 FIPS (Federal Information Processing Standards) : 54003 LATA (Local Access Transport Area) : 240 Rate Center : MARTINSBG ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 25403 Other Information NPANXX : 681260 MSA CBSA (Core Based Statistical Area) : Hagerstown-Martinsburg, MD-WV MSA CBSA Code (Core Based Statistical Area) : 25180 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Overlay : L Company : FRONTIER WEST VIRGINIA INC. OCN (Operating Company Number) : 9214 Coverage Area Name : MARTINSBURG Latitude : 39.4590 Longitude : -77.9697 ‹ previous : 681-258 next › : 681-284 Telephone Number List 681-260-0000 ~ 681-260-9999