5 area codes assigned to Arizona · Mountain Time
480
Arizona
Mountain Time
520
Arizona
Mountain Time
602
Arizona
Mountain Time
623
Arizona
Mountain Time
928
Arizona
Mountain Time
Arizona is served by 5 area codes in the North American Numbering Plan (NANP): 480, 520, 602, 623, 928. All Arizona numbers are in the Mountain Time zone. Click any area code above to see the cities and rate centers it covers, formatted tel: link examples, and to search for available phone numbers.