In 2020, Marion County, WV had a population of 56.2k people with a median age of 41 and a median household income of $52,856. Between 2019 and 2020 the population of Marion County, WV declined from 56,355 to 56,233, a −0.216% decrease and its median household income grew from $50,305 to $52,856, a 5.07% increase.
The 5 largest ethnic groups in Marion County, WV are White (Non-Hispanic) (92.1%), Black or African American (Non-Hispanic) (3.49%), Two+ (Non-Hispanic) (1.55%), White (Hispanic) (0.957%), and Other (Non-Hispanic) (0.759%).
None of the households in Marion 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.
99.6% of the residents in Marion County, WV are U.S. citizens.
The largest universities in Marion County, WV are Fairmont State University (885 degrees awarded in 2020) and Pierpont Community and Technical College (307 degrees).
In 2020, the median property value in Marion County, WV was $122,700, and the homeownership rate was 74.4%.
Most people in Marion County, WV drove alone to work, and the average commute time was 24.1 minutes. The average car ownership in Marion County, WV was 2 cars per household.
Marion County, WV borders Harrison County, WV, Monongalia County, WV, Taylor County, WV, and Wetzel County, WV.