Johnson County, Kansas
Johnson County is home to 620,631 people. 5.4% of residents live below the poverty line, below the Kansas rate (11.3%). The median household income is $109,208.
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| Measure | Value | Kansas | Year | Source |
|---|---|---|---|---|
| Population | 620,631 | 2,947,197 | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Median household income | $109,208 | $74,275 | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Below poverty line | 5.4% | 11.3% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Children in poverty | 5.2% | 13.1% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| No health insurance | 4.9% | 8.8% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Bachelor's degree or higher | 57.6% | 35.6% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Median home value | $391,200 | $217,200 | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Median gross rent | $1,434 | $1,060 | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Renters paying 30%+ of income | 42.1% | 43.5% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Foreign-born | 9.2% | 7.4% | 2024 | Decennial Census and American Community Survey 5-year estimates |
| Median age | 38.6 years | 37.4 years | 2024 | Decennial Census and American Community Survey 5-year estimates |
Neighboring counties
- Douglas County
- Franklin County
- Leavenworth County
- Miami County
- Wyandotte County
- Cass County, Missouri
- Jackson County, Missouri
Figures are the latest published estimates, from the sources named; survey estimates carry margins of error.