The official website of Johnson County Kansas Government serving citizen and business information needs.

Johnson County is a county in the U.S. state of Kansas, along the border of the state of Missouri. Its county seat is Olathe. [5] As of the 2020 census, the population was 609,863, the most populous county in Kansas. [3] The county was named after Thomas Johnson, a Methodist missionary who was one of the state's first settlers.

As a public service, we offer a land records search tool where you can look up the value of a parcel of Johnson County land by an Address, Quick Reference Number, KUP Number or Parcel Number. This search tool provides you with a lot of valuable information including links to …

An overview of the services and programs Johnson County, Kansas provides to county residents.

Johnson County (county code JO) is a county in northeast Kansas. The county is part of the Kansas City metropolitan area. It contains many of the richer suburbs of Kansas City. As of the 2020 census, 609,863 people lived there. [3] Its county seat is Olathe. [4] The most populous city is Overland Park.

Johnson County, Kansas, established as one of the original 33 counties in 1855, was named for Reverend Thomas Johnson, a missionary who founded the Shawnee Mission and Indian Manual Labor School. He first came to the future Kansas around 1829. Johnson County was once part of the Shawnee Indian Reservation.

Johnson County is a county in the U.S. state of Kansas, along the border of the state of Missouri. Its county seat is Olathe. As of the 2020 census, the popul...

Johnson County, Kansas has 473.6 square miles of land area and is the 99th largest county in Kansas by total area. Topics in the Johnson County, Kansas data profile include: Populations and People; Income and Poverty; Education; Employment; Housing; Health; Business and Economy; Families and Living Arrangements; Race and Ethnicity

Johnson County, Kansas. QuickFacts provides statistics for all states and counties. Also for cities and towns with a population of 5,000 or more.

3 days ago · As of Jan. 24, there have been 67 confirmed cases of active TB including 60 in Wyandotte County and seven in Johnson County, according to the Kansas Department of Health and Environment.