605 Area Code Information

State: SD

Largest City in Area: SIOUX FALLS

Where is Area Code 605? Area code (605) is in the state of SD. Below, are the major cities in the area code (605).

Major Cities in 605

  • SIOUX FALLS, SD (524,363)
  • RAPID CITY, SD (303,232)
  • BROOKINGS, SD (106,988)
  • ABERDEEN, SD (97,648)
  • WATERTOWN, SD (97,215)
  • YANKTON, SD (67,381)
  • SPEARFISH, SD (66,424)
  • MITCHELL, SD (65,431)
  • PIERRE, SD (61,968)
  • VERMILLION, SD (54,523)

Zip Codes in 605

  • 57001
  • 57002
  • 57003
  • 57004
  • 57005
  • 57006
  • 57007
  • 57010
  • 57012
  • 57013
  • 57014
  • 57015
  • 57016
  • 57017
  • 57018
  • 57020
  • 57021
  • 57022
  • 57024
  • 57025

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