Grainger County, TN — Population & Demographics
Grainger County, TN has a population of 23,929. The median household income is $51,351 and the median age is 45.7.
23,929
Population
$51,351
Median Income
$172,000
Median Home Value
45.7
Median Age
Race & Ethnicity
| White | 96.0% |
| Black or African American | 1.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Economy & Income
$51,351
Median Household Income
$28,789
Per Capita Income
12.1%
Poverty Rate
2.7%
Unemployment
Housing
$172,000
Median Home Value
$726
Median Rent
78.7%
Homeownership
Education
83.8%
High School+
14.9%
Bachelor's+
Frequently Asked Questions
Grainger County, TN has a population of 23,929 according to Census ACS 2023 data.
The median household income in Grainger County, TN is $51,351.
Data from the American Community Survey (ACS) 5-Year estimates.