In 2022, Rockbridge, IL had a population of 135 people with a median age of 46.5 and a median household income of $81,429. Between 2021 and 2022 the population of Rockbridge, IL declined from 186 to 135, a −27.4% decrease and its median household income grew from $61,875 to $81,429, a 31.6% increase.
The 5 largest ethnic groups in Rockbridge, IL are White (Non-Hispanic) (85.2%), Black or African American (Non-Hispanic) (10.4%), Other (Hispanic) (2.22%), Two+ (Non-Hispanic) (2.22%), and White (Hispanic) (0%).
None of the households in Rockbridge, 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 Rockbridge, IL are U.S. citizens.
In 2022, the median property value in Rockbridge, IL was $90,700, and the homeownership rate was 97.1%.
Most people in Rockbridge, IL drove alone to work, and the average commute time was 27.1 minutes. The average car ownership in Rockbridge, IL was 2 cars per household.