Home / Area codes / 636

Missouri

Area code 636

Area code 636 covers St. Charles and Missouri, plus 24 other places. Got a call from a 636 number? Look it up below.

Cities in area code 636

  • St. Charles, MO
  • O'Fallon, MO
  • Fenton, MO
  • Chesterfield, MO
  • St. Peters, MO
  • Wentzville, MO
  • Ballwin, MO
  • Arnold, MO
  • Festus, MO
  • Washington, MO
  • Pacific, MO
  • Cedar Hill, MO
  • De Soto, MO
  • High Ridge, MO
  • Troy, MO
  • Pevely, MO
  • Union, MO
  • Eureka, MO
  • Hillsboro, MO
  • Marthasville, MO
  • Warrenton, MO
  • Lake Saint Louis, MO
  • Saint Clair, MO
  • House Springs, MO
  • Wright City, MO

Recently reported 636 numbers

No 636 numbers reported yet. If one called you, search it and leave a report.