Benton is a town located in Polk County, Tennessee. Benton has a 2025 population of 1,443 . It is also the county seat of Polk County . Benton is currently declining at a rate of -1.03% annually and its population has decreased by -4.75% since the most recent census, which recorded a population of 1,515 in 2020.
The average household income in Benton is $54,790 with a poverty rate of 14.52%. The median age in Benton is 38.7 years: 32.8 years for males, and 41.8 years for females. For every 100 females there are 85.6 males.
Data after 2023 is projected based on recent change
The racial composition of Benton includes 91.7% White, 3.04% Black or African American, and smaller percentages for other race and multiracial populations.
White (91.7%)
Two or more races (5.04%)
Black or African American (3.04%)
Other race (0.22%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,237 | 91.7% |
| Two or more races | 68 | 5.04% |
| Black or African American | 41 | 3.04% |
| Other race | 3 | 0.22% |
Married
Widowed
Divorced
Separated
Never Married
Benton's average per capita income is $37,321. Household income levels show a median of $35,000. The poverty rate stands at 14.52%.
Name | Median | Mean |
|---|---|---|
| Married Families | $79,926 | - |
| Families | $75,052 | $75,308 |
| Households | $35,000 | $54,790 |
| Non Families | $18,994 | $24,724 |
Average Income
Median Household Income
Poverty Rate