In 2023, Martin County, KY had a population of 11.2k people with a median age of 40.3 and a median household income of $46,185. Between 2022 and 2023 the population of Martin County, KY declined from 11,298 to 11,181, a −1.04% decrease and its median household income grew from $45,265 to $46,185, a 2.03% increase.
The 5 largest ethnic groups in Martin County, KY are White (Non-Hispanic) (86.6%), Black or African American (Non-Hispanic) (7.31%), Two+ (Non-Hispanic) (3.53%), White (Hispanic) (1.38%), and American Indian & Alaska Native (Non-Hispanic) (0.474%).
None of the households in Martin 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.
99.5% of the residents in Martin County, KY are U.S. citizens.
In 2023, the median property value in Martin County, KY was $84,900, and the homeownership rate was 80.2%.
Most people in Martin County, KY drove alone to work, and the average commute time was 32.7 minutes. The average car ownership in Martin County, KY was 2 cars per household.
Martin County, KY borders Floyd County, KY, Johnson County, KY, Lawrence County, KY, Pike County, KY, Mingo County, WV, and Wayne County, WV.