Cities, Towns, and Villages in Johnson County, Kansas

List of All Cities, Towns, and Villages in Johnson County, Kansas

Johnson County is located in the northeastern part of the state of Kansas, United States. Olathe serves as the county seat of Johnson County.


  • Overland Park (Largest city in the county and second-largest in Kansas)
  • Olathe (County Seat)
  • Shawnee
  • Lenexa
  • Leawood
  • Mission
  • Prairie Village
  • Gardner
  • Merriam
  • Spring Hill
  • Roeland Park
  • Bonner Springs
  • De Soto
  • Fairway
  • Mission Hills


No separate towns are commonly designated in Johnson County


No separate villages are commonly designated in Johnson County

Quick Facts about Johnson County, Kansas

  • County Seat: Olathe
  • Founded: 1855
  • Named After: Thomas Johnson, a Methodist missionary
  • Area: Approximately 480 square miles
  • Population (as of the 2020 Census): 606,892
  • Major Rivers: Kansas River
  • Major Highways: Interstate 35, Interstate 435, U.S. Route 69, U.S. Route 56
  • Notable Attractions: Overland Park Arboretum and Botanical Gardens, Deanna Rose Children’s Farmstead, Johnson County Museum.
  • Economy: Diverse economy with a focus on business, healthcare, technology, and education.
  • History: Johnson County has a history dating back to the mid-19th century, with significant growth in the late 20th and early 21st centuries.
  • Education: Home to the University of Kansas Edwards Campus and several school districts known for their quality education.
  • Official Website:

What makes Overland Park Arboretum a popular destination in Johnson County?

The Overland Park Arboretum features beautiful gardens, trails, and educational exhibits, making it a popular spot for nature enthusiasts.

Are there family-friendly attractions in Johnson County?

Yes, the Deanna Rose Children’s Farmstead is a family-friendly attraction with a petting zoo, gardens, and interactive exhibits.

How has Johnson County’s population changed over the years?

Johnson County has experienced significant population growth, becoming one of the most populous and affluent counties in Kansas.

What role does Johnson County play in the Kansas City metropolitan area?

Johnson County is a major suburban county in the Kansas City metropolitan area, known for its economic strength, quality of life, and educational institutions.

Johnson County, Kansas map
Johnson County, Kansas map

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