Johnson County
- Population
- 195,597
- Area
- 0.73 sq mi (1.88 km²), 0.01 sq mi water
- Median age
- 37.1
- Households
- 65,507
- Persons per household
- 2.9
- Median household income
- $84,859
- Median house value
- $285,900
Demographics: 2020–2024 ACS
Today
99°F
Mostly Sunny5% precip
Tonight
74°F
Mostly Clear
Sunday
97°F
Sunny
Sunday Night
74°F
Clear