In 2021, Germantown, WI had a population of 20.8k people with a median age of 40.6 and a median household income of $94,278. Between 2020 and 2021 the population of Germantown, WI grew from 20,142 to 20,780, a 3.17% increase and its median household income grew from $89,111 to $94,278, a 5.8% increase.
The 5 largest ethnic groups in Germantown, WI are White (Non-Hispanic) (85.7%), Asian (Non-Hispanic) (5.94%), Black or African American (Non-Hispanic) (2.87%), Two+ (Non-Hispanic) (2.08%), and White (Hispanic) (1.18%).
None of the households in Germantown, 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.
97.9% of the residents in Germantown, WI are U.S. citizens.
In 2021, the median property value in Germantown, WI was $283,800, and the homeownership rate was 78.1%.
Most people in Germantown, WI drove alone to work, and the average commute time was 21.9 minutes. The average car ownership in Germantown, WI was 2 cars per household.