Area Code 703-999 located in LEESBURG, LOUDOUN, VA, more detail is as below. Place NPA (Numbering Plan Area) : 703 NXX (Local Number Prefix) : 999 City : LEESBURG County : LOUDOUN State : VA (Virginia) NXX Use Type : Landline NXX Intro Version : 2002-05-01 FIPS (Federal Information Processing Standards) : 51107 LATA (Local Access Transport Area) : 246 Rate Center : LEESBURG ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 20175 Other Information NPANXX : 703999 Switch CLLI (Common Language Location Identifier) : FRBGVARDCM1 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 : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA OCN (Operating Company Number) : 6827 Coverage Area Name : LEESBURG Latitude : 39.1205 Longitude : -77.5675 ‹ previous : 703-998 next › : 704-200 Telephone Number List 703-999-0000 ~ 703-999-9999