In 2022, Liberty, IL had a population of 401 people with a median age of 41.4 and a median household income of $72,917. Between 2021 and 2022 the population of Liberty, IL declined from 423 to 401, a −5.2% decrease and its median household income grew from $59,063 to $72,917, a 23.5% increase.
The 5 largest ethnic groups in Liberty, IL are White (Non-Hispanic) (98.5%), Two+ (Non-Hispanic) (1.5%), 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 2022, the median property value in Liberty, IL was $135,400, and the homeownership rate was 84.6%.
Most people in Liberty, IL drove alone to work, and the average commute time was 24.6 minutes. The average car ownership in Liberty, IL was 2 cars per household.