In 2023, Flanagan, IL had a population of 864 people with a median age of 49.2 and a median household income of $75,104. Between 2022 and 2023 the population of Flanagan, IL declined from 938 to 864, a −7.89% decrease and its median household income grew from $69,375 to $75,104, a 8.26% increase.
The 5 largest ethnic groups in Flanagan, IL are White (Non-Hispanic) (96.1%), Two+ (Non-Hispanic) (1.97%), Asian (Non-Hispanic) (0.926%), Two+ (Hispanic) (0.694%), and Black or African American (Non-Hispanic) (0.347%).
None of the households in Flanagan, 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 Flanagan, IL are U.S. citizens.
In 2023, the median property value in Flanagan, IL was $103,900, and the homeownership rate was 82.8%.
Most people in Flanagan, IL N/A, and the average commute time was 19.7 minutes. The average car ownership in Flanagan, IL was 2 cars per household.