In 2019, Grant County, WV had a population of 11.6k people with a median age of 46.2 and a median household income of $42,216. Between 2018 and 2019 the population of Grant County, WV declined from 11,641 to 11,616, a −0.215% decrease and its median household income grew from $41,071 to $42,216, a 2.79% increase.
The 5 largest ethnic groups in Grant County, WV are White (Non-Hispanic) (96.5%), Black or African American (Non-Hispanic) (1.56%), Two+ (Non-Hispanic) (0.766%), White (Hispanic) (0.405%), and Other (Hispanic) (0.336%). 0% of the households in Grant County, WV speak a non-English language at home as their primary language, and 100% of the residents in Grant County, WV are U.S. citizens.
In 2019, the median property value in Grant County, WV was $140,000, and the homeownership rate was 81.5%. Most people in Grant County, WV drove alone to work, and the average commute time was 23.6 minutes. The average car ownership in Grant County, WV was 2 cars per household.