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Johnson County, Kansas

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Johnson County, Kansas
CountyJohnson County
StateKansas
FoundedAugust 25, 1855
SeatOlathe
Largest cityOverland Park
Area total sq mi478
Population as of2020
Population total609300

Johnson County, Kansas is a U.S. county located in the eastern part of Kansas, with its county seat in Olathe and its largest city being Overland Park. The county is part of the Kansas City metropolitan area, which also includes Wyandotte County, Kansas, Jackson County, Missouri, and Clay County, Missouri. Johnson County is home to several major cities, including Shawnee, Kansas, Lenexa, Kansas, and Leawood, Kansas, and is situated near the Kansas River and Missouri River. The county is also close to several major highways, including Interstate 35 and Interstate 435.

Geography

Johnson County is located in the eastern part of Kansas, with a total area of 478 square miles, and is bordered by Wyandotte County, Kansas to the north, Jackson County, Missouri to the east, Cass County, Missouri to the southeast, Miami County, Kansas to the south, and Franklin County, Kansas to the west. The county's terrain is characterized by rolling hills and prairies, with several major streams, including the Blue River and the Indian Creek, flowing through it. The county is also home to several major lakes, including Lake Olathe and Shawnee Mission Lake, which are popular for fishing, boating, and other recreational activities. Nearby cities include Kansas City, Kansas, Kansas City, Missouri, and Independence, Missouri, and the county is situated near the Fort Leavenworth and Fort Riley military bases.

History

Johnson County was established on August 25, 1855, and was named after Thomas Johnson, a Kansas Territory politician. The county was originally settled by European-Americans, primarily from the United States, and was a major stopping point for Oregon Trail travelers. The county played a significant role in the American Civil War, with several major battles, including the Battle of Westport and the Battle of Mine Creek, taking place in the area. The county is also home to several historic sites, including the Mahaffie Stagecoach Stop and Farm Historic Site and the Shawnee Indian Mission State Historic Site, which are operated by the Kansas Historical Society. Nearby historic sites include the Harry S. Truman National Historic Site and the Brown v. Board of Education National Historic Site.

Demographics

As of the 2020 census, the population of Johnson County was 609,300, making it the most populous county in Kansas. The county has a diverse population, with a mix of White, Black or African American, Asian, and Hispanic or Latino residents. The county is also home to several major universities and colleges, including University of Kansas, Kansas State University, and Johnson County Community College, which attract students from across the United States and around the world, including from University of Missouri, Park University, and Baker University. The county's population is also influenced by its proximity to major cities, including Kansas City, Missouri, Overland Park, Kansas, and Olathe, Kansas.

Economy

The economy of Johnson County is diverse and thriving, with major industries including healthcare, technology, and manufacturing. The county is home to several major corporations, including Sprint Corporation, Cerner Corporation, and Garmin Ltd., and is a major hub for logistics and transportation, with several major highways and airports, including Kansas City International Airport and Charles B. Wheeler Downtown Airport. The county is also a popular tourist destination, with several major attractions, including the Nelson-Atkins Museum of Art, the Kansas City Zoo, and the National World War I Museum and Memorial, which attract visitors from across the United States and around the world, including from Chicago, Illinois, St. Louis, Missouri, and Des Moines, Iowa.

Education

Johnson County is served by several major school districts, including the Blue Valley Unified School District, the Olathe Public Schools, and the Shawnee Mission School District, which operate several highly-rated high schools, including Blue Valley North High School, Olathe North High School, and Shawnee Mission East High School. The county is also home to several major universities and colleges, including University of Kansas, Kansas State University, and Johnson County Community College, which offer a range of academic programs and degrees. The county's education system is also influenced by its proximity to major research institutions, including the University of Missouri and the Kansas City University.

Government

The government of Johnson County is led by a board of county commissioners, which is responsible for overseeing the county's budget and policies. The county is also served by several major law enforcement agencies, including the Johnson County Sheriff's Office and the Overland Park Police Department, which work to keep the county's residents and visitors safe. The county is also home to several major courts, including the Johnson County District Court and the United States District Court for the District of Kansas, which hear cases involving federal law and state law. The county's government is also influenced by its proximity to major government agencies, including the Federal Bureau of Investigation and the Internal Revenue Service. Category:Johnson County, Kansas