In 2022, Rock Falls, IL had a population of 8.9k people with a median age of 38.2 and a median household income of $48,390. Between 2021 and 2022 the population of Rock Falls, IL grew from 8,807 to 8,904, a 1.1% increase and its median household income grew from $45,780 to $48,390, a 5.7% increase.
The 5 largest ethnic groups in Rock Falls, IL are White (Non-Hispanic) (74.8%), Two+ (Hispanic) (9.68%), White (Hispanic) (8.56%), Other (Hispanic) (3.65%), and Two+ (Non-Hispanic) (2.38%).
None of the households in Rock Falls, 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.
98.2% of the residents in Rock Falls, IL are U.S. citizens.
In 2022, the median property value in Rock Falls, IL was $83,300, and the homeownership rate was 64.9%.
Most people in Rock Falls, IL drove alone to work, and the average commute time was 17.1 minutes. The average car ownership in Rock Falls, IL was 2 cars per household.