In 2023, Middletown, IL had a population of 236 people with a median age of 42.7 and a median household income of $52,857. Between 2022 and 2023 the population of Middletown, IL declined from 254 to 236, a −7.09% decrease and its median household income declined from $58,750 to $52,857, a −10% decrease.
The 5 largest ethnic groups in Middletown, IL are White (Non-Hispanic) (97.9%), Two+ (Non-Hispanic) (1.69%), Two+ (Hispanic) (0.424%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Middletown, 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 Middletown, IL are U.S. citizens.
In 2023, the median property value in Middletown, IL was $66,300, and the homeownership rate was 72.4%.
Most people in Middletown, IL drove alone to work, and the average commute time was 34 minutes. The average car ownership in Middletown, IL was 2 cars per household.