In 2023, Martinsville, IL had a population of 1.21k people with a median age of 47.5 and a median household income of $65,000. Between 2022 and 2023 the population of Martinsville, IL declined from 1,373 to 1,212, a −11.7% decrease and its median household income grew from $53,875 to $65,000, a 20.6% increase.
The 5 largest ethnic groups in Martinsville, IL are White (Non-Hispanic) (95.9%), Two+ (Non-Hispanic) (1.57%), White (Hispanic) (1.49%), Asian (Non-Hispanic) (0.743%), and Other (Hispanic) (0.33%).
None of the households in Martinsville, 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.
99.2% of the residents in Martinsville, IL are U.S. citizens.
In 2023, the median property value in Martinsville, IL was $73,600, and the homeownership rate was 71.8%.
Most people in Martinsville, IL drove alone to work, and the average commute time was 25.1 minutes. The average car ownership in Martinsville, IL was 2 cars per household.