Polk County, TN — Population & Demographics
Polk County, TN has a population of 17,702. The median household income is $60,227 and the median age is 46.2.
17,702
Population
$60,227
Median Income
$136,400
Median Home Value
46.2
Median Age
Race & Ethnicity
| White | 90.9% |
| Black or African American | 0.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.5% |
| Two or More Races | 0.0% |
Economy & Income
$60,227
Median Household Income
$33,714
Per Capita Income
8.2%
Poverty Rate
2.3%
Unemployment
Housing
$136,400
Median Home Value
$668
Median Rent
84.1%
Homeownership
Education
85.7%
High School+
14.7%
Bachelor's+
Frequently Asked Questions
Polk County, TN has a population of 17,702 according to Census ACS 2023 data.
The median household income in Polk County, TN is $60,227.
Data from the American Community Survey (ACS) 5-Year estimates.