Area Code 408-604 located in FREMONT, ALAMEDA, CA, more detail is as below. Place NPA (Numbering Plan Area) : 408 NXX (Local Number Prefix) : 604 City : FREMONT County : ALAMEDA State : CA (California) NXX Use Type : Landline NXX Intro Version : 1/18/2012 FIPS (Federal Information Processing Standards) : 06001 LATA (Local Access Transport Area) : 722 Rate Center : SUNNYVALE ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 94538 Other Information NPANXX : 408604 MSA CBSA (Core Based Statistical Area) : San Francisco-Oakland-Fremont, CA MSA CBSA Code (Core Based Statistical Area) : 41860 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : XO CALIFORNIA, INC. OCN (Operating Company Number) : 7262 Coverage Area Name : FREMONT Latitude : 37.4912 Longitude : -121.9299 ‹ previous : 408-603 next › : 408-605 Telephone Number List 408-604-0000 ~ 408-604-9999
