Area Code 928-213 located in FLAGSTAFF, COCONINO, AZ, more detail is as below. Place NPA (Numbering Plan Area) : 928 NXX (Local Number Prefix) : 213 City : FLAGSTAFF County : COCONINO State : AZ (Arizona) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 04005 LATA (Local Access Transport Area) : 666 Rate Center : FLAGSTAFF ZIP Code Count : 1068 ZIP Code Frequency : 86 ZIP Code : 86001 Other Information NPANXX : 928213 Switch CLLI (Common Language Location Identifier) : FLGSAZMADS0 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 : QWEST CORPORATION OCN (Operating Company Number) : 9636 Coverage Area Name : FLAGSTAFF Latitude : 35.1981 Longitude : -111.6463 ‹ previous : 928-213 next › : 928-214 Telephone Number List 928-213-0000 ~ 928-213-9999