In 2023, Leland Grove, IL had a population of 1.6k people with a median age of 52.2 and a median household income of $126,944. Between 2022 and 2023 the population of Leland Grove, IL grew from 1,478 to 1,595, a 7.92% increase and its median household income declined from $127,500 to $126,944, a −0.436% decrease.
The 5 largest ethnic groups in Leland Grove, IL are White (Non-Hispanic) (94.5%), Asian (Non-Hispanic) (1.63%), Black or African American (Non-Hispanic) (1.38%), Two+ (Non-Hispanic) (1.13%), and Other (Hispanic) (0.752%).
None of the households in Leland Grove, 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.
98.8% of the residents in Leland Grove, IL are U.S. citizens.
In 2023, the median property value in Leland Grove, IL was $261,500, and the homeownership rate was 95.2%.
Most people in Leland Grove, IL drove alone to work, and the average commute time was 14.4 minutes. The average car ownership in Leland Grove, IL was 2 cars per household.