In 2022, Sidney, IL had a population of 980 people with a median age of 37.7 and a median household income of $82,868. Between 2021 and 2022 the population of Sidney, IL declined from 1,040 to 980, a −5.77% decrease and its median household income grew from $74,943 to $82,868, a 10.6% increase.
The 5 largest ethnic groups in Sidney, IL are White (Non-Hispanic) (96.2%), Two+ (Non-Hispanic) (1.63%), White (Hispanic) (1.53%), Two+ (Hispanic) (0.408%), and Asian (Non-Hispanic) (0.204%).
None of the households in Sidney, 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 Sidney, IL are U.S. citizens.
In 2022, the median property value in Sidney, IL was $173,000, and the homeownership rate was 82.8%.
Most people in Sidney, IL drove alone to work, and the average commute time was 27.7 minutes. The average car ownership in Sidney, IL was 2 cars per household.