In 2022, Dupo, IL had a population of 3.96k people with a median age of 40.9 and a median household income of $61,736. Between 2021 and 2022 the population of Dupo, IL declined from 4,001 to 3,960, a −1.02% decrease and its median household income grew from $47,357 to $61,736, a 30.4% increase.
The 5 largest ethnic groups in Dupo, IL are White (Non-Hispanic) (94.1%), Black or African American (Non-Hispanic) (3.08%), Two+ (Non-Hispanic) (2.25%), White (Hispanic) (0.556%), and Black or African American (Hispanic) (0%).
None of the households in Dupo, 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.
98.1% of the residents in Dupo, IL are U.S. citizens.
In 2022, the median property value in Dupo, IL was $89,900, and the homeownership rate was 64%.
Most people in Dupo, IL drove alone to work, and the average commute time was 26.7 minutes. The average car ownership in Dupo, IL was 2 cars per household.