In 2017, Roane County, TN had a population of 52.9k people with a median age of 46.5 and a median household income of $45,407. Between 2016 and 2017 the population of Roane County, TN declined from 52,983 to 52,926, a -0.108% decrease and its median household income grew from $42,299 to $45,407, a 7.35% increase.
The 5 largest ethnic groups in Roane County, TN are White (Non-Hispanic) (93.1%), Black or African American (Non-Hispanic) (2.36%), Two or More Races (Non-Hispanic) (1.77%), White (Hispanic) (1.23%), and Asian (Non-Hispanic) (0.699%). N/A% of the people in Roane County, TN speak a non-English language, and 99.2% are U.S. citizens.
The median property value in Roane County, TN is $135,900, and the homeownership rate is 75.3%. Most people in Roane County, TN commute by Drove Alone, and the average commute time is 26.5 minutes. The average car ownership in Roane County, TN is 2 cars per household.