Area Code 757-710 located in ONANCOCK, ACCOMACK, VA, more detail is as below. Place NPA (Numbering Plan Area) : 757 NXX (Local Number Prefix) : 710 City : ONANCOCK County : ACCOMACK State : VA (Virginia) NXX Use Type : Wireless NXX Intro Version : 1996-10-15 FIPS (Federal Information Processing Standards) : 51001 LATA (Local Access Transport Area) : 252 Rate Center : ONANCOCK ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 23417 Other Information NPANXX : 757710 Switch CLLI (Common Language Location Identifier) : ACMCVAAACM1 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 : ONANCOCK Latitude : 37.7168 Longitude : -75.7427 ‹ previous : 757-709 next › : 757-713 Telephone Number List 757-710-0000 ~ 757-710-9999