Germantown Flag

Germantown

County Seat:
No
Area (mi²):
34.381
State:
Wisconsin

Germantown is a village located in Washington County, Wisconsin. Germantown has a 2025 population of 21,112. Germantown is currently growing at a rate of 0.22% annually and its population has increased by 1.1% since the most recent census, which recorded a population of 20,882 in 2020.

The average household income in Germantown is $132,035 with a poverty rate of 3.15%.The median age in Germantown is 42.3 years: 40.4 years for males, and 46.3 years for females.

21.1K
Total Population
614
Density (mi²)
46 0.22%
Growth

Germantown Population

Germantown Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Germantown includes 84.35% White, 6.35% Asian, 4.31% Black or African American, and smaller percentages for other race, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White17,66284.35%
Asian1,3296.35%
Black or African American9034.31%
Two or more races8173.9%
Other race1890.9%
Native American400.19%

Germantown Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Germantown's average per capita income is $65,705. Household income levels show a median of $104,337. The poverty rate stands at 3.15%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Married Families$134,511-
Families$123,926$150,607
Households$104,337$132,035
Non Families$61,213$84,164

$65,705

Average Income

$104,337

Median Household Income

3.15%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)