Area Code 505-431 located in BERNALILLO, SANDOVAL, NM, more detail is as below. Place NPA (Numbering Plan Area) : 505 NXX (Local Number Prefix) : 431 City : BERNALILLO County : SANDOVAL State : NM (New Mexico) NXX Use Type : Landline NXX Intro Version : 10/21/2008 FIPS (Federal Information Processing Standards) : 35043 LATA (Local Access Transport Area) : 664 Rate Center : BERNALILLO ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 87004 Other Information NPANXX : 505431 MSA CBSA (Core Based Statistical Area) : Albuquerque, NM MSA CBSA Code (Core Based Statistical Area) : 10740 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - NM OCN (Operating Company Number) : 5470 Coverage Area Name : BERNALILLO Latitude : 35.2978 Longitude : -106.5481 ‹ previous : 505-430 next › : 505-433 Telephone Number List 505-431-0000 ~ 505-431-9999