Area Code 530-478 located in NEVADA CITY, NEVADA, CA, more detail is as below. Place NPA (Numbering Plan Area) : 530 NXX (Local Number Prefix) : 478 City : NEVADA CITY County : NEVADA State : CA (California) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 06057 LATA (Local Access Transport Area) : 726 Rate Center : NEVADACITY ZIP Code Count : 1296 ZIP Code Frequency : 98 ZIP Code : 95959 Other Information NPANXX : 530478 County Population : 0 Switch CLLI (Common Language Location Identifier) : NVCYCA11DS0 MSA CBSA (Core Based Statistical Area) : Truckee-Grass Valley, CA MSA CBSA Code (Core Based Statistical Area) : 46020 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : PACIFIC BELL OCN (Operating Company Number) : 9740 Coverage Area Name : NEVADA CITY Latitude : 39.2597 Longitude : -121.0179 ‹ previous : 530-477 next › : 530-479 Telephone Number List 530-478-0000 ~ 530-478-9999