Area Code 909-412 located in RIVERSIDE, RIVERSIDE, CA, more detail is as below. Place NPA (Numbering Plan Area) : 909 NXX (Local Number Prefix) : 412 City : RIVERSIDE County : RIVERSIDE State : CA (California) NXX Use Type : Wireless NXX Intro Version : 1995-07-04 FIPS (Federal Information Processing Standards) : 06065 LATA (Local Access Transport Area) : 730 Rate Center : RIVERSIDE ZIP Code Count : 1 ZIP Code Frequency : 50 ZIP Code : 92501 Other Information NPANXX : 909412 Switch CLLI (Common Language Location Identifier) : CMRCCADPCM1 MSA CBSA (Core Based Statistical Area) : Riverside-San Bernardino-Ontario, CA MSA CBSA Code (Core Based Statistical Area) : 40140 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : USA MOBILITY WIRELESS, INC. OCN (Operating Company Number) : 6630 Coverage Area Name : RIVERSIDE Latitude : 33.9849 Longitude : -117.3703 ‹ previous : 909-410 next › : 909-412 Telephone Number List 909-412-0000 ~ 909-412-9999