Area Code 928-212 located in FLAGSTAFF, COCONINO, AZ, more detail is as below. Place NPA (Numbering Plan Area) : 928 NXX (Local Number Prefix) : 212 City : FLAGSTAFF County : COCONINO State : AZ (Arizona) NXX Use Type : Wireless NXX Intro Version : 1/25/2012 FIPS (Federal Information Processing Standards) : 04005 LATA (Local Access Transport Area) : 666 Rate Center : PAGE ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 86004 Other Information NPANXX : 928212 MSA CBSA (Core Based Statistical Area) : Flagstaff, AZ MSA CBSA Code (Core Based Statistical Area) : 22380 Time Zone : Mountain (GMT -07:00) Observes Daylight Saving Time : No Company : COMMNET WIRELESS, LLC OCN (Operating Company Number) : 5736 Coverage Area Name : FLAGSTAFF Latitude : 35.2036 Longitude : -111.6505 ‹ previous : 928-210 next › : 928-213 Telephone Number List 928-212-0000 ~ 928-212-9999