In 2021, Scott County, IL had a population of 4.92k people with a median age of 44.6 and a median household income of $63,555. Between 2020 and 2021 the population of Scott County, IL declined from 4,982 to 4,923, a −1.18% decrease and its median household income grew from $59,352 to $63,555, a 7.08% increase.
The 5 largest ethnic groups in Scott County, IL are White (Non-Hispanic) (96%), Two+ (Non-Hispanic) (1.99%), Asian (Non-Hispanic) (0.853%), Native Hawaiian & Other Pacific Islander (Non-Hispanic) (0.325%), and Black or African American (Non-Hispanic) (0.244%).
None of the households in Scott County, 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.
99.3% of the residents in Scott County, IL are U.S. citizens.
In 2021, the median property value in Scott County, IL was $91,500, and the homeownership rate was 82.6%.
Most people in Scott County, IL drove alone to work, and the average commute time was 26.4 minutes. The average car ownership in Scott County, IL was 2 cars per household.
Scott County, IL borders Greene County, IL, Morgan County, IL, and Pike County, IL.