In 2022, Lake Barrington, IL had a population of 5.38k people with a median age of 56 and a median household income of $126,316. Between 2021 and 2022 the population of Lake Barrington, IL declined from 5,557 to 5,377, a −3.24% decrease and its median household income grew from $108,563 to $126,316, a 16.4% increase.
The 5 largest ethnic groups in Lake Barrington, IL are White (Non-Hispanic) (90.5%), Asian (Non-Hispanic) (3.76%), Two+ (Non-Hispanic) (3.38%), White (Hispanic) (1.19%), and Other (Non-Hispanic) (0.855%).
None of the households in Lake Barrington, 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.
97.1% of the residents in Lake Barrington, IL are U.S. citizens.
In 2022, the median property value in Lake Barrington, IL was $445,200, and the homeownership rate was 89.7%.
Most people in Lake Barrington, IL drove alone to work, and the average commute time was 33.1 minutes. The average car ownership in Lake Barrington, IL was 2 cars per household.