In 2023, Germantown, WI had a population of 20.9k people with a median age of 42.3 and a median household income of $104,337. Between 2022 and 2023 the population of Germantown, WI grew from 20,885 to 20,940, a 0.263% increase and its median household income grew from $101,554 to $104,337, a 2.74% increase.
The 5 largest ethnic groups in Germantown, WI are White (Non-Hispanic) (82.4%), Asian (Non-Hispanic) (6.35%), Black or African American (Non-Hispanic) (4.25%), Two+ (Non-Hispanic) (2.85%), and White (Hispanic) (1.91%).
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.
96.1% of the residents in Germantown, WI are U.S. citizens.
In 2023, the median property value in Germantown, WI was $356,700, and the homeownership rate was 75.9%.
Most people in Germantown, WI drove alone to work, and the average commute time was 22.3 minutes. The average car ownership in Germantown, WI was 2 cars per household.