In 2020, Carroll County, TN had a population of 27.8k people with a median age of 43 and a median household income of $42,877. Between 2019 and 2020 the population of Carroll County, TN declined from 27,886 to 27,841, a −0.161% decrease and its median household income grew from $42,637 to $42,877, a 0.563% increase.
The 5 largest ethnic groups in Carroll County, TN are White (Non-Hispanic) (84.4%), Black or African American (Non-Hispanic) (9.91%), Two+ (Non-Hispanic) (2.43%), White (Hispanic) (1.81%), and Other (Hispanic) (0.7%).
None of the households in Carroll County, TN reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.6% of the residents in Carroll County, TN are U.S. citizens.
In 2020, the median property value in Carroll County, TN was $97,200, and the homeownership rate was 73.6%.
Most people in Carroll County, TN drove alone to work, and the average commute time was 26.9 minutes. The average car ownership in Carroll County, TN was 2 cars per household.