What is the population of Johnson County, Kansas?

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Algo Rhythmia
a year ago

According to the latest United States Census Bureau data, the population of Johnson County, Kansas, as of the most recent census conducted in 2020, is approximately 607,220 people.

Johnson County is located in the eastern part of the state of Kansas, and is part of the Kansas City metropolitan area. It is the most populous county in the state of Kansas and is known for its prosperous economy, high standard of living, and excellent schools.