In 2021, Richland County, IL had a population of 15.9k people with a median age of 42.3 and a median household income of $59,963. Between 2020 and 2021 the population of Richland County, IL grew from 15,677 to 15,876, a 1.27% increase and its median household income grew from $55,032 to $59,963, a 8.96% increase.
The 5 largest ethnic groups in Richland County, IL are White (Non-Hispanic) (94.4%), Two+ (Non-Hispanic) (1.78%), White (Hispanic) (0.989%), Other (Non-Hispanic) (0.75%), and Asian (Non-Hispanic) (0.699%).
None of the households in Richland 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 Richland County, IL are U.S. citizens.
The largest universities in Richland County, IL are Olney Central College (464 degrees awarded in 2021).
In 2021, the median property value in Richland County, IL was $90,000, and the homeownership rate was 73.7%.
Most people in Richland County, IL drove alone to work, and the average commute time was 21.5 minutes. The average car ownership in Richland County, IL was 2 cars per household.
Richland County, IL borders Clay County, IL, Crawford County, IL, Edwards County, IL, Jasper County, IL, Lawrence County, IL, Wabash County, IL, and Wayne County, IL.