• Name
  • Phone
  • Address

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. The PeopleSearchNow database has 2,143,912 records on file with a phone number in the area code of (623). 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

  • 85027
  • 85029
  • 85033
  • 85035
  • 85037
  • 85051
  • 85301
  • 85302
  • 85303
  • 85304
  • 85308
  • 85323
  • 85326
  • 85338
  • 85345
  • 85351
  • 85374
  • 85381
  • 85382
  • 85392