425 Area Code Data

Area code 425 has a total estimated population of 1,310,258 people and covers the following localities in Washington:

  • Bellevue
  • Bothell
  • Carnation
  • Duvall
  • Everett
  • Fall City
  • Issaquah
  • Kent
  • Kirkland
  • Lynnwood
  • Maple Valley
  • Mukilteo
  • North Bend
  • Redmond
  • Renton
  • Snoqualmie
  • Snoqualmie Pass

The (425) area code is comprised of 493 unique phone exchanges: