(913) 543-3332Johnson County, Kansas
Kansas’s most populous county and the south side of the Kansas City metro — from Olathe and Overland Park to the historic Mission-area cities. Explore every Johnson County city, community, and new-construction neighborhood.
Johnson County anchors the Kansas side of the Kansas City metro. It blends established close-in suburbs with some of the region’s fastest-growing new-construction communities, all served by nationally ranked school districts and an easy commute across the metro.
Cities in Johnson County
Explore by city: Olathe · Overland Park · Lenexa · Shawnee · Leawood · Prairie Village · Merriam · Mission · Roeland Park · Fairway · Westwood · Westwood Hills · Mission Hills · Mission Woods · Lake Quivira · Gardner · Edgerton · Spring Hill · De Soto
Tap any city for its market, schools, neighborhoods, and current lowest- and highest-priced homes.
What’s happening in Johnson County
Johnson County is one of the fastest-growing corners of the metro. Track the billions in new investment — including the De Soto Panasonic battery plant and area data-center projects — on our Data Center Watch and Development Watch pages.
Living in Johnson County
Johnson County pairs top-rated schools and a deep job base with a wide range of homes — walkable close-in suburbs to the east and north, and fast-growing new-construction communities on the western and southern edges around Olathe, Gardner, Spring Hill, and De Soto.
Start your Johnson County home search
Ready to look? Search every active Johnson County listing, browse communities, or find out what your home is worth.
FAQFrequently asked about Johnson County
What cities are in Johnson County, KS?
Johnson County includes Olathe, Overland Park, Lenexa, Shawnee, Leawood, Prairie Village, Merriam, Mission, Roeland Park, Fairway, Gardner, Spring Hill, De Soto, Edgerton, and the small Mission-area cities — Westwood, Westwood Hills, Mission Hills, Mission Woods, and Lake Quivira.
Which school districts serve Johnson County?
The main districts are Blue Valley, Olathe, Shawnee Mission, De Soto, and Gardner-Edgerton — consistently among the highest-rated in Kansas.
Where is the new construction in Johnson County?
Most new-home building is concentrated in Olathe, Gardner, Spring Hill, De Soto, and far south Overland Park. See our Johnson County New Construction guide for active communities and builders.