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Population Review

What are the demographics of Johnson County, KS?

Johnson County has 614,764 residents, median age 38.3. Racial composition: 80.2% White, 4.9% Black, 0.0% Asian, 1.4% Hispanic, per Census ACS 5-Year estimates.

Context

5690.0% of adults hold a bachelor's degree. 47.3% are foreign-born.

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Johnson County has 614,764 residents, median age 38.3. Racial composition: 80.2% White, 4.9% Black, 0.0% Asian, 1.4% Hispanic, per Census ACS 5-Year estimates.