List of All Counties in Kansas

Below is a list of all 105 counties in the state of Kansas, sorted alphabetically:

Cities In KansasTowns In Kansas

 

Map of Kansas
Map of Kansas

 

List of All Counties in Kansas

How many counties are in Kansas?

Kansas has 105 counties. One county, Wyandotte, has consolidated with Kansas City and is considered nonfunctioning. Every other county has a functioning board of county commissioners that oversees it.

What’s the richest county in Kansas?

Below are the wealthiest counties in Kansas:

  • Johnson County. Median income: $96,059.
  • Miami County. Median income: $79,211.
  • Leavenworth County. Median income: $80,852.
  • Douglas County. Median income: $62,594.
  • Riley County. Median income: $53,296.
  • Pottawatomie County. Median income: $76,089.

What’s the largest county in Kansas?

Butler County is located in south-central Kansas. It is the largest county in the state per square mile. The county has a total area of 1,446 square miles, of which 1,428 square miles are land and the remaining 19 are water.

What is the poorest county in Kansas?

Below are some of the poorest counties in Kansas

  • Jewell County. Median income: $45,655.
  • Edwards County. Median income: $49,679.
  • Republic County. Median income: $50,268.
  • Decatur County. Median income: $46,733.
  • Comanche County. Median income: $49,333.
  • Greenwood County. Median income: $46,783.
  • Smith County. Median income: $48,051.