None of the households in Johnsonville, 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.
100% of the residents in Johnsonville, IL are U.S. citizens.
In 2019, the median property value in Johnsonville, IL was $131,300, and the homeownership rate was 84.2%.