The 5 largest ethnic groups in Henderson County, IL are White (Non-Hispanic) (94.1%), Two+ (Non-Hispanic) (2.98%), White (Hispanic) (1.07%), Other (Hispanic) (0.843%), and Other (Non-Hispanic) (0.509%).
None of the households in Henderson County, 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.
99.8% of the residents in Henderson County, IL are U.S. citizens.
Most people in Henderson County, IL drove alone to work, and the average commute time was 27.6 minutes. The average car ownership in Henderson County, IL was 2 cars per household.
Henderson County, IL borders Hancock County, IL, McDonough County, IL, Mercer County, IL, Warren County, IL, Des Moines County, IA, and Lee County, IA.