Area Code 530-585 located in CORNING, TEHAMA, CA, more detail is as below. Place NPA (Numbering Plan Area) : 530 NXX (Local Number Prefix) : 585 City : CORNING County : TEHAMA State : CA (California) NXX Use Type : Landline NXX Intro Version : 1998-01-25 FIPS (Federal Information Processing Standards) : 06103 LATA (Local Access Transport Area) : 724 Rate Center : RANCHOTHMA ZIP Code Count : 8 ZIP Code Frequency : 67 ZIP Code : 96021 Other Information NPANXX : 530585 County Population : 0 Switch CLLI (Common Language Location Identifier) : RNTHCAXFDS0 MSA CBSA (Core Based Statistical Area) : Red Bluff, CA MSA CBSA Code (Core Based Statistical Area) : 39780 Time Zone : Pacific (GMT -08:00) Observes Daylight Saving Time : Yes Company : DUCOR TELEPHONE CO. OCN (Operating Company Number) : 2313 Coverage Area Name : FLOURNOY Latitude : 40.0188 Longitude : -122.4178 ‹ previous : 530-585 next › : 530-586 Telephone Number List 530-585-0000 ~ 530-585-9999