In 2023, Onalaska, WI had a population of 18.9k people with a median age of 40.3 and a median household income of $84,898. Between 2022 and 2023 the population of Onalaska, WI grew from 18,837 to 18,909, a 0.382% increase and its median household income grew from $80,296 to $84,898, a 5.73% increase.
The 5 largest ethnic groups in Onalaska, WI are White (Non-Hispanic) (84.9%), Asian (Non-Hispanic) (4.99%), Two+ (Non-Hispanic) (3.82%), Black or African American (Non-Hispanic) (2.7%), and White (Hispanic) (1.5%).
None of the households in Onalaska, 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.
99.6% of the residents in Onalaska, WI are U.S. citizens.
The largest universities in Onalaska, WI are The Salon Professional Academy-Onalaska (60 degrees awarded in 2022).
In 2023, the median property value in Onalaska, WI was $279,100, and the homeownership rate was 63%.
Most people in Onalaska, WI drove alone to work, and the average commute time was 17.9 minutes. The average car ownership in Onalaska, WI was 2 cars per household.