In 2023, Unicoi County, TN had a population of 17.8k people with a median age of 47.4 and a median household income of $50,381. Between 2022 and 2023 the population of Unicoi County, TN declined from 17,845 to 17,779, a −0.37% decrease and its median household income grew from $49,855 to $50,381, a 1.06% increase.
The 5 largest ethnic groups in Unicoi County, TN are White (Non-Hispanic) (90.6%), Two Races Including Other (Hispanic) (3.77%), White (Hispanic) (1.93%), Two Races Excluding Other, & Three or More Races (Non-Hispanic) (1.48%), and Other (Hispanic) (0.658%).
None of the households in Unicoi 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.
99.9% of the residents in Unicoi County, TN are U.S. citizens.
In 2023, the median property value in Unicoi County, TN was $168,200, and the homeownership rate was 72.8%.
Most people in Unicoi County, TN drove alone to work, and the average commute time was 25.7 minutes. The average car ownership in Unicoi County, TN was 2 cars per household.
Unicoi County, TN borders Madison County, NC, Mitchell County, NC, Yancey County, NC, Carter County, TN, Greene County, TN, and Washington County, TN.