In 2018, Benton County, TN had a population of 16.1k people with a median age of 47.4 and a median household income of $33,125. Between 2017 and 2018 the population of Benton County, TN declined from 16,154 to 16,112, a -0.26% decrease and its median household income declined from $33,702 to $33,125, a -1.71% decrease.
The 5 largest ethnic groups in Benton County, TN are White (Non-Hispanic) (93%), Black or African American (Non-Hispanic) (3.17%), Two+ (Non-Hispanic) (1.66%), White (Hispanic) (1.45%), and American Indian & Alaska Native (Non-Hispanic) (0.428%). 0% of the people in Benton County, TN speak a non-English language, and 99.7% are U.S. citizens.
In 2018, the median property value in Benton County, TN was $85,800, and the homeownership rate was 75.9%. Most people in Benton County, TN drove alone to work, and the average commute time was 23 minutes. The average car ownership in Benton County, TN was 2 cars per household.