In 2020, Lewis County, KY had a population of 13.3k people with a median age of 42.8 and a median household income of $29,844. Between 2019 and 2020 the population of Lewis County, KY declined from 13,417 to 13,345, a −0.537% decrease and its median household income declined from $31,147 to $29,844, a −4.18% decrease.
The 5 largest ethnic groups in Lewis County, KY are White (Non-Hispanic) (97.6%), Two+ (Non-Hispanic) (1.4%), Black or African American (Non-Hispanic) (0.382%), American Indian & Alaska Native (Non-Hispanic) (0.382%), and Asian (Non-Hispanic) (0.142%).
None of the households in Lewis County, KY 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.
99.8% of the residents in Lewis County, KY are U.S. citizens.
In 2020, the median property value in Lewis County, KY was $68,300, and the homeownership rate was 76.8%. Most people in Lewis County, KY drove alone to work, and the average commute time was 46 minutes. The average car ownership in Lewis County, KY was 2 cars per household.