In 2023, Ogle County, IL had a population of 51.5k people with a median age of 42 and a median household income of $79,244. Between 2022 and 2023 the population of Ogle County, IL declined from 51,672 to 51,536, a −0.263% decrease and its median household income grew from $75,782 to $79,244, a 4.57% increase.
The 5 largest ethnic groups in Ogle County, IL are White (Non-Hispanic) (83.8%), Two+ (Hispanic) (5.15%), White (Hispanic) (3.96%), Two+ (Non-Hispanic) (2.67%), and Other (Hispanic) (1.92%).
None of the households in Ogle 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.
97.4% of the residents in Ogle County, IL are U.S. citizens.
Most people in Ogle County, IL drove alone to work, and the average commute time was 26.8 minutes. The average car ownership in Ogle County, IL was 2 cars per household.
Ogle County, IL borders Boone County, IL, Carroll County, IL, DeKalb County, IL, Lee County, IL, Stephenson County, IL, Whiteside County, IL, and Winnebago County, IL.