In 2021, Henderson, IL had a population of 249 people with a median age of 36.1 and a median household income of $49,167. Between 2020 and 2021 the population of Henderson, IL declined from 280 to 249, a −11.1% decrease and its median household income declined from $51,250 to $49,167, a −4.06% decrease.
The 5 largest ethnic groups in Henderson, IL are White (Non-Hispanic) (78.3%), Two+ (Hispanic) (10.4%), White (Hispanic) (5.22%), Black or African American (Non-Hispanic) (4.82%), and Other (Hispanic) (0.803%).
None of the households in Henderson, IL 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.
98.4% of the residents in Henderson, IL are U.S. citizens.
In 2021, the median property value in Henderson, IL was $80,000, and the homeownership rate was 71.4%.
Most people in Henderson, IL drove alone to work, and the average commute time was 25.3 minutes. The average car ownership in Henderson, IL was 2 cars per household.