Area Code 540-376 located in FREDERICKSBURG, STAFFORD, VA, more detail is as below. Place NPA (Numbering Plan Area) : 540 NXX (Local Number Prefix) : 376 City : FREDERICKSBURG County : STAFFORD State : VA (Virginia) NXX Use Type : Landline NXX Intro Version : 6/8/2009 FIPS (Federal Information Processing Standards) : 51179 LATA (Local Access Transport Area) : 246 Rate Center : FREDECKSBG ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 22405 Other Information NPANXX : 540376 County Population : 0 MSA CBSA (Core Based Statistical Area) : Washington-Arlington-Alexandria, DC-VA-MD-WV MSA CBSA Code (Core Based Statistical Area) : 47900 Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : TELEPORT COMMUNICATIONS AMERICA, LLC - VA OCN (Operating Company Number) : 4644 Coverage Area Name : FREDERICKSBURG Latitude : 38.3028 Longitude : -77.4583 ‹ previous : 540-375 next › : 540-377 Telephone Number List 540-376-0000 ~ 540-376-9999