In 2021, Rock County PUMA, WI had a population of 164k people with a median age of 39.8 and a median household income of $65,518. Between 2020 and 2021 the population of Rock County PUMA, WI grew from 162,532 to 163,522, a 0.609% increase and its median household income grew from $59,519 to $65,518, a 10.1% increase.
The 5 largest ethnic groups in Rock County PUMA, WI are White (Non-Hispanic) (81.3%), Black or African American (Non-Hispanic) (4.7%), Other (Hispanic) (3.99%), White (Hispanic) (3.15%), and Two+ (Non-Hispanic) (3.06%).
8.31% of the households in Rock County PUMA, WI 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.
97.3% of the residents in Rock County PUMA, WI are U.S. citizens.
The largest universities in Rock County PUMA, WI are Blackhawk Technical College (690 degrees awarded in 2021), Beloit College (325 degrees), and First Class Cosmetology School (41 degrees).
In 2021, the median property value in Rock County PUMA, WI was $165,800, and the homeownership rate was 69.2%.
Most people in Rock County PUMA, WI drove alone to work, and the average commute time was 23 minutes. The average car ownership in Rock County PUMA, WI was 2 cars per household.