In 2020, Clay County, WV had a population of 8.6k people with a median age of 44.4 and a median household income of $35,154. Between 2019 and 2020 the population of Clay County, WV declined from 8,709 to 8,599, a −1.26% decrease and its median household income grew from $35,024 to $35,154, a 0.371% increase.
The 5 largest ethnic groups in Clay County, WV are White (Non-Hispanic) (99.1%), Two+ (Non-Hispanic) (0.593%), American Indian & Alaska Native (Non-Hispanic) (0.174%), Black or African American (Non-Hispanic) (0.0814%), and White (Hispanic) (0.0698%).
None of the households in Clay County, WV 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.
100% of the residents in Clay County, WV are U.S. citizens.
In 2020, the median property value in Clay County, WV was $86,100, and the homeownership rate was 78.4%. Most people in Clay County, WV drove alone to work, and the average commute time was 43 minutes. The average car ownership in Clay County, WV was 2 cars per household.