Grainger County
- Population
- 24,266
- Area
- 0.28 sq mi (0.73 km²), 0.02 sq mi water
- Median age
- 47.4
- Households
- 9,660
- Persons per household
- 2.5
- Median household income
- $50,538
- Median house value
- $189,200
Demographics: 2020–2024 ACS
Overnight
67°F
Mostly Cloudy4% precip
Saturday
86°F
Showers And Thunderstorms80% precip
Saturday Night
70°F
Chance Showers And Thunderstorms then Showers And Thunderstorms76% precip
Sunday
85°F
Chance Showers And Thunderstorms56% precip