In 2018, Grant County, WV had a population of 11.6k people with a median age of 46.2 and a median household income of $41,071. Between 2017 and 2018 the population of Grant County, WV declined from 11,673 to 11,641, a -0.274% decrease and its median household income grew from $40,093 to $41,071, a 2.44% increase.
The 5 largest ethnic groups in Grant County, WV are White (Non-Hispanic) (96.7%), Black or African American (Non-Hispanic) (1.64%), Two+ (Non-Hispanic) (0.859%), White (Hispanic) (0.464%), and Other (Hispanic) (0.326%). 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 2018, the median property value in Grant County, WV was $137,300, and the homeownership rate was 80.5%. Most people in Grant County, WV drove alone to work, and the average commute time was 25.1 minutes. The average car ownership in Grant County, WV was 2 cars per household.