503 Area Code Data

Area code 503 has a total estimated population of 2,028,426 people and covers the following localities in Oregon:

  • Amity
  • Astoria
  • Aumsville
  • Aurora
  • Banks
  • Bay City
  • Beaver
  • Beavercreek
  • Beaverton
  • Brookings
  • Canby
  • Cannon Beach
  • Carlton
  • Clackamas
  • Clatskanie
  • Cloverdale
  • Colton
  • Corbett
  • Dallas
  • Dayton
  • Detroit
  • Estacada
  • Falls City
  • Forest Grove
  • Garibaldi
  • Gaston
  • Gervais
  • Government Camp
  • Grand Ronde
  • Gresham
  • Hillsboro
  • Independence
  • Lyons
  • Mcminnville
  • Mill City
  • Molalla
  • Mount Angel
  • Nehalem
  • Newberg
  • North Plains
  • Oregon City
  • Pacific City
  • Portland
  • Rainier
  • Rockaway Beach
  • Saint Paul
  • Salem
  • Sandy
  • Scappoose
  • Scio
  • Seaside
  • Sheridan
  • Sherwood
  • Silverton
  • Stayton
  • Tillamook
  • Tualatin
  • Turner
  • Vernonia
  • Warrenton
  • Welches
  • Willamina
  • Wilsonville
  • Woodburn
  • Yamhill

The (503) area code is comprised of 753 unique phone exchanges: