In 2020, Jasper County, IL had a population of 9.55k people with a median age of 44.1 and a median household income of $55,911. Between 2019 and 2020 the population of Jasper County, IL declined from 9,594 to 9,547, a −0.49% decrease and its median household income grew from $54,256 to $55,911, a 3.05% increase.
The 5 largest ethnic groups in Jasper County, IL are White (Non-Hispanic) (97.2%), Two+ (Non-Hispanic) (1.59%), Two+ (Hispanic) (0.45%), Black or African American (Non-Hispanic) (0.356%), and White (Hispanic) (0.115%).
None of the households in Jasper 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.
99.2% of the residents in Jasper County, IL are U.S. citizens.
In 2020, the median property value in Jasper County, IL was $99,900, and the homeownership rate was 83.2%. Most people in Jasper County, IL drove alone to work, and the average commute time was 29.1 minutes. The average car ownership in Jasper County, IL was 2 cars per household.