623 Area Code Data

Area code 623 has a total estimated population of 1,261,105 people and covers the following localities in Arizona:

  • Black Canyon City
  • Buckeye
  • Glendale
  • Goodyear
  • Litchfield Park
  • Morristown
  • Peoria
  • Phoenix
  • Tolleson
  • Youngtown

The (623) area code is comprised of 212 unique phone exchanges: