In 2019, Welch, WV had a population of 2.97k people with a median age of 41.7 and a median household income of $37,841. Between 2018 and 2019 the population of Welch, WV declined from 3,287 to 2,966, a −9.77% decrease and its median household income grew from $34,881 to $37,841, a 8.49% increase.
The 5 largest ethnic groups in Welch, WV are White (Non-Hispanic) (67.5%), Black or African American (Non-Hispanic) (21%), Other (Hispanic) (5.63%), Two+ (Non-Hispanic) (3.17%), and White (Hispanic) (1.28%). 0% of the households in Welch, WV speak a non-English language at home as their primary language.
95.1% of the residents in Welch, WV are U.S. citizens.
In 2019, the median property value in Welch, WV was $54,900, and the homeownership rate was 75.5%. Most people in Welch, WV drove alone to work, and the average commute time was 14.5 minutes. The average car ownership in Welch, WV was 2 cars per household.