In 2018, Greendale, WI had a population of 14.2k people with a median age of 44.3 and a median household income of $71,358. Between 2017 and 2018 the population of Greendale, WI declined from 14,293 to 14,245, a -0.336% decrease and its median household income grew from $64,714 to $71,358, a 10.3% increase.
The 5 largest ethnic groups in Greendale, WI are White (Non-Hispanic) (89.8%), Asian (Non-Hispanic) (2.45%), White (Hispanic) (2.15%), Other (Hispanic) (1.77%), and Two+ (Non-Hispanic) (1.74%). 0% of the households in Greendale, WI speak a non-English language at home as their primary language, and 97.6% of the residents in Greendale, WI are U.S. citizens.
In 2018, the median property value in Greendale, WI was $210,200, and the homeownership rate was 69.7%. Most people in Greendale, WI drove alone to work, and the average commute time was 22 minutes. The average car ownership in Greendale, WI was 2 cars per household.