List of Counties in Iowa - Former Counties

Former Counties

The following counties no longer exist:

  • Bancroft (1851–1855), merged with Kossuth County
  • Cook (1836–1837), merged with Muscatine County
  • Crocker (1870–1871), merged with Kossuth County
  • Risley (1851–1853), formed Webster County
  • Yell (1851–1853), formed Webster County

Read more about this topic:  List Of Counties In Iowa