In 2018, Dyer County, TN had a population of 37.6k people with a median age of 40.1 and a median household income of $43,762. Between 2017 and 2018 the population of Dyer County, TN declined from 37,751 to 37,576, a -0.464% decrease and its median household income declined from $44,386 to $43,762, a -1.41% decrease.
The 5 largest ethnic groups in Dyer County, TN are White (Non-Hispanic) (80.1%), Black or African American (Non-Hispanic) (12.8%), Two+ (Non-Hispanic) (2.37%), White (Hispanic) (2.1%), and Asian (Non-Hispanic) (0.75%). 0% of the people in Dyer County, TN speak a non-English language, and 99.1% are U.S. citizens.
In 2018, the median property value in Dyer County, TN was $99,100, and the homeownership rate was 62.1%. Most people in Dyer County, TN drove alone to work, and the average commute time was 19.4 minutes. The average car ownership in Dyer County, TN was 2 cars per household.