Johnson County
- Population
- 8,686
- Area
- 4.15 sq mi (10.76 km²), 0.02 sq mi water
- Median age
- 47.3
- Households
- 3,932
- Persons per household
- 2.2
- Median household income
- $64,871
- Median house value
- $326,800
Demographics: 2020–2024 ACS
Overnight
61°F
Partly Cloudy6% precip
Monday
84°F
Mostly Sunny5% precip
Monday Night
59°F
Slight Chance Showers And Thunderstorms then Mostly Cloudy16% precip
Tuesday
79°F
Mostly Sunny then Chance Showers And Thunderstorms30% precip