In 2022, Third Lake, IL had a population of 1.21k people with a median age of 50.3 and a median household income of $152,593. Between 2021 and 2022 the population of Third Lake, IL grew from 1,137 to 1,214, a 6.77% increase and its median household income grew from $141,000 to $152,593, a 8.22% increase.
The 5 largest ethnic groups in Third Lake, IL are White (Non-Hispanic) (89.5%), American Indian & Alaska Native (Hispanic) (4.28%), White (Hispanic) (2.06%), Asian (Non-Hispanic) (1.57%), and Other (Hispanic) (1.07%).
None of the households in Third Lake, 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.
96.5% of the residents in Third Lake, IL are U.S. citizens.
In 2022, the median property value in Third Lake, IL was $318,400, and the homeownership rate was 99.3%.
Most people in Third Lake, IL drove alone to work, and the average commute time was 28.1 minutes. The average car ownership in Third Lake, IL was 2 cars per household.