In 2021, Liberty, IL had a population of 423 people with a median age of 41.5 and a median household income of $59,063. Between 2020 and 2021 the population of Liberty, IL grew from 398 to 423, a 6.28% increase and its median household income declined from $63,333 to $59,063, a −6.74% decrease.
The 5 largest ethnic groups in Liberty, IL are White (Non-Hispanic) (99.5%), Two+ (Non-Hispanic) (0.473%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Liberty, 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.
99.3% of the residents in Liberty, IL are U.S. citizens.
In 2021, the median property value in Liberty, IL was $111,400, and the homeownership rate was 78.3%.
Most people in Liberty, IL drove alone to work, and the average commute time was 24.5 minutes. The average car ownership in Liberty, IL was 2 cars per household.