In 2023, Olmsted, IL had a population of 257 people with a median age of 57.4 and a median household income of $34,375. Between 2022 and 2023 the population of Olmsted, IL grew from 248 to 257, a 3.63% increase and its median household income declined from $45,000 to $34,375, a −23.6% decrease.
The 5 largest ethnic groups in Olmsted, IL are White (Non-Hispanic) (73.2%), Black or African American (Non-Hispanic) (19.1%), Two+ (Non-Hispanic) (7.78%), White (Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Olmsted, 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 Olmsted, IL are U.S. citizens.
In 2022, the median property value in Olmsted, IL was $77,500, and the homeownership rate was 71.1%.
Most people in Olmsted, IL drove alone to work, and the average commute time was 31.5 minutes. The average car ownership in Olmsted, IL was 3 cars per household.