623 Area Code Information

State: AZ

Largest City in Area: PHOENIX

Where is Area Code 623? Area code (623) is in the state of AZ. Below, are the major cities in the area code (623).

Major Cities in 623

  • PHOENIX, AZ (1,165,844)
  • GLENDALE, AZ (848,285)
  • PEORIA, AZ (492,413)
  • SURPRISE, AZ (287,002)
  • AVONDALE, AZ (201,624)
  • SUN CITY, AZ (194,005)
  • GOODYEAR, AZ (163,045)
  • BUCKEYE, AZ (125,083)
  • SCOTTSDALE, AZ (108,634)
  • MESA, AZ (107,947)

Zip Codes in 623

  • 85087
  • 85301
  • 85302
  • 85303
  • 85304
  • 85305
  • 85306
  • 85307
  • 85308
  • 85309
  • 85310
  • 85311
  • 85312
  • 85318
  • 85322
  • 85323
  • 85326
  • 85329
  • 85335
  • 85338

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