In 2023, Dieterich, IL had a population of 1.17k people with a median age of 30.9 and a median household income of $73,750. Between 2022 and 2023 the population of Dieterich, IL grew from 1,018 to 1,171, a 15% increase and its median household income declined from $74,375 to $73,750, a −0.84% decrease.
The 5 largest ethnic groups in Dieterich, IL are White (Non-Hispanic) (95.7%), Asian (Non-Hispanic) (1.54%), Two+ (Non-Hispanic) (1.28%), Other (Non-Hispanic) (0.512%), and White (Hispanic) (0.342%).
None of the households in Dieterich, 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 Dieterich, IL are U.S. citizens.
Most people in Dieterich, IL drove alone to work, and the average commute time was 23.5 minutes. The average car ownership in Dieterich, IL was N/A per household.