Area Code 540-477 located in EDINBURG, SHENANDOAH, VA, more detail is as below. Place NPA (Numbering Plan Area) : 540 NXX (Local Number Prefix) : 477 City : EDINBURG County : SHENANDOAH State : VA (Virginia) NXX Use Type : Landline NXX Intro Version : 1995-07-04 FIPS (Federal Information Processing Standards) : 51171 LATA (Local Access Transport Area) : 929 Rate Center : MT JACKSON ZIP Code Count : 28 ZIP Code Frequency : 2 ZIP Code : 22824 Other Information NPANXX : 540477 County Population : 0 Switch CLLI (Common Language Location Identifier) : MTJCVAXADS0 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : SHENANDOAH TELEPHONE CO. OCN (Operating Company Number) : 0250 Coverage Area Name : MOUNT JACKSON Latitude : 38.7469 Longitude : -78.6455 ‹ previous : 540-477 next › : 540-477 Telephone Number List 540-477-0000 ~ 540-477-9999