In 2021, Thomson, IL had a population of 412 people with a median age of 58.4 and a median household income of $50,556. Between 2020 and 2021 the population of Thomson, IL grew from 369 to 412, a 11.7% increase and its median household income declined from $51,071 to $50,556, a −1.01% decrease.
The 5 largest ethnic groups in Thomson, IL are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Thomson, 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 Thomson, IL are U.S. citizens.
In 2021, the median property value in Thomson, IL was $121,400, and the homeownership rate was 72.7%.
Most people in Thomson, IL drove alone to work, and the average commute time was 21.3 minutes. The average car ownership in Thomson, IL was 2 cars per household.