Area Code 571-431 located in ALEXANDRIA, ALEXANDRIA CITY, VA, more detail is as below. Place NPA (Numbering Plan Area) : 571 NXX (Local Number Prefix) : 431 City : ALEXANDRIA County : ALEXANDRIA CITY State : VA (Virginia) NXX Use Type : Landline NXX Intro Version : 2000-10-31 FIPS (Federal Information Processing Standards) : 51510 LATA (Local Access Transport Area) : 236 Rate Center : WSNGTNZN08 ZIP Code Count : 1 ZIP Code Frequency : 50 ZIP Code : 22314 Other Information NPANXX : 571431 County Population : 0 Switch CLLI (Common Language Location Identifier) : ALXNVAAXDS0 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 Overlay : L Company : VERIZON VIRGINIA, INC. OCN (Operating Company Number) : 9213 Coverage Area Name : ALEXANDRIA Latitude : 38.8214 Longitude : -77.0593 ‹ previous : 571-429 next › : 571-431 Telephone Number List 571-431-0000 ~ 571-431-9999
