• Name
  • Phone
  • Address

543 Area Code Information

State: IA

Largest City in Area: DES MOINES

Where is Area Code 543? Area code (543) is in the state of IA. The PeopleSearchNow database has 2,913 records on file with a phone number in the area code of (543). Below, are the major cities in the area code (543).

Major Cities in 543

  • DES MOINES, IA (289)
  • SIOUX CITY, IA (170)
  • DAVENPORT, IA (142)
  • CEDAR RAPIDS, IA (137)
  • NEW ORLEANS, LA (113)
  • IOWA CITY, IA (103)
  • WEST DES MOINES, IA (99)
  • PORTLAND, OR (90)
  • BATON ROUGE, LA (84)
  • WATERLOO, IA (80)

Zip Codes in 543

  • 50265
  • 50266
  • 50310
  • 50314
  • 50315
  • 50317
  • 50320
  • 50703
  • 51103
  • 51104
  • 51105
  • 52240
  • 52402
  • 52403
  • 52404
  • 52405
  • 52722
  • 52803
  • 52804
  • 52806