Area Code 505-607 located in PORTALES, ROOSEVELT, NM, more detail is as below. Place NPA (Numbering Plan Area) : 505 NXX (Local Number Prefix) : 607 City : PORTALES County : ROOSEVELT State : NM (New Mexico) NXX Use Type : Wireless NXX Intro Version : 2005-03-27 FIPS (Federal Information Processing Standards) : 35041 Rate Center : PORTALES ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 88130 Other Information NPANXX : 505607 Switch CLLI (Common Language Location Identifier) : CLVSNMXCCM1 MSA CBSA (Core Based Statistical Area) : Portales, NM MSA CBSA Code (Core Based Statistical Area) : 38780 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 505-606 next › : 505-608 Telephone Number List 505-607-0000 ~ 505-607-9999