In 2018, Roane County, TN had a population of 52.9k people with a median age of 46.3 and a median household income of $50,003. Between 2017 and 2018 the population of Roane County, TN declined from 52,926 to 52,897, a -0.0548% decrease and its median household income grew from $45,407 to $50,003, a 10.1% increase.
The 5 largest ethnic groups in Roane County, TN are White (Non-Hispanic) (92.9%), Black or African American (Non-Hispanic) (2.42%), Two+ (Non-Hispanic) (1.85%), White (Hispanic) (1.08%), and Asian (Non-Hispanic) (0.72%). NaNk% of the people in Roane County, TN speak a non-English language, and 99.3% are U.S. citizens.
The median property value in Roane County, TN is $138,100, and the homeownership rate is 76.7%. Most people in Roane County, TN commute by Drove Alone, and the average commute time is 27.4 minutes. The average car ownership in Roane County, TN is 2 cars per household.