Area Code 575-201 located in SANTA TERESA, DONA ANA, NM, more detail is as below. Place NPA (Numbering Plan Area) : 575 NXX (Local Number Prefix) : 201 City : SANTA TERESA County : DONA ANA State : NM (New Mexico) NXX Use Type : Landline NXX Intro Version : 11/11/2004 FIPS (Federal Information Processing Standards) : 35013 LATA (Local Access Transport Area) : 664 Rate Center : ANTHONY ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 88008 Other Information NPANXX : 575201 County Population : 0 MSA CBSA (Core Based Statistical Area) : Las Cruces, NM MSA CBSA Code (Core Based Statistical Area) : 29740 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 : ANTHONY Latitude : 31.9924 Longitude : -106.6210 ‹ previous : 575-200 next › : 575-202 Telephone Number List 575-201-0000 ~ 575-201-9999