In 2022, Johnsonville, IL had a population of 50 people with a median age of 34.8 and a median household income of $43,750. Between 2021 and 2022 the population of Johnsonville, IL grew from 34 to 50, a 47.1% increase and its median household income grew from $28,250 to $43,750, a 54.9% increase.
The 5 largest ethnic groups in Johnsonville, IL are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
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.
Most people in Johnsonville, IL drove alone to work, and the average commute time was 16.8 minutes. The average car ownership in Johnsonville, IL was 2 cars per household.