In 2023, Adair, IL had a population of 148 people with a median age of 38.3 and a median household income of N/A. Between 2022 and 2023 the population of Adair, IL declined from 247 to 148, a −40.1% decrease and its median household income N/A from N/A to N/A, a N/A% N/A.
The 5 largest ethnic groups in Adair, IL are White (Non-Hispanic) (94.6%), Black or African American (Non-Hispanic) (5.41%), White (Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Adair, 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 Adair, IL are U.S. citizens.
In 2023, the median property value in Adair, IL was $86,300, and the homeownership rate was 67.2%.
Most people in Adair, IL drove alone to work, and the average commute time was 29.6 minutes. The average car ownership in Adair, IL was 2 cars per household.