In 2022, Lake County, TN had a population of 6.9k people with a median age of 41.8 and a median household income of $32,064. Between 2021 and 2022 the population of Lake County, TN declined from 7,187 to 6,898, a −4.02% decrease and its median household income declined from $34,923 to $32,064, a −8.19% decrease.
The 5 largest ethnic groups in Lake County, TN are White (Non-Hispanic) (65.8%), Black or African American (Non-Hispanic) (25.5%), Two+ (Non-Hispanic) (4.7%), Other (Hispanic) (1.35%), and Two+ (Hispanic) (0.928%).
None of the households in Lake 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% of the residents in Lake County, TN are U.S. citizens.
In 2022, the median property value in Lake County, TN was $111,900, and the homeownership rate was 46.4%.
Most people in Lake County, TN drove alone to work, and the average commute time was 20.8 minutes. The average car ownership in Lake County, TN was 2 cars per household.
Lake County, TN borders Fulton County, KY, New Madrid County, MO, Pemiscot County, MO, Dyer County, TN, and Obion County, TN.