Area Code 505-427 located in LAS VEGAS, SAN MIGUEL, NM, more detail is as below. Place NPA (Numbering Plan Area) : 505 NXX (Local Number Prefix) : 427 City : LAS VEGAS County : SAN MIGUEL State : NM (New Mexico) NXX Use Type : Landline NXX Intro Version : 1994-02-04 FIPS (Federal Information Processing Standards) : 35047 LATA (Local Access Transport Area) : 664 Rate Center : ANTONCHICO ZIP Code Count : 4 ZIP Code Frequency : 2 ZIP Code : 87701 Other Information NPANXX : 505427 Switch CLLI (Common Language Location Identifier) : ANCHNMXCRS0 MSA CBSA (Core Based Statistical Area) : Las Vegas, NM MSA CBSA Code (Core Based Statistical Area) : 29780 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM OCN (Operating Company Number) : 6573 Coverage Area Name : FARMINGTON Latitude : 36.7322 Longitude : -108.2101 ‹ previous : 505-427 next › : 505-427 Telephone Number List 505-427-0000 ~ 505-427-9999