Delafield Flag

Delafield

County:
Waukesha County
County Seat:
No
Area (mi²):
9.411
State:
Wisconsin

Delafield is a city located in Waukesha County, Wisconsin. Delafield has a 2025 population of 7,296 . Delafield is currently growing at a rate of 0.29% annually and its population has increased by 1.49% since the most recent census, which recorded a population of 7,189 in 2020.

The average household income in Delafield is $168,755 with a poverty rate of 5.67%. The median age in Delafield is 47.2 years: 42.7 years for males, and 50.3 years for females. For every 100 females there are 97.4 males.

7.3K
Total Population
775
Density (mi²)
21 0.29%
Growth

Delafield Population

Delafield Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Delafield includes 90.09% White, and smaller percentages for Asian, Black or African American, other race, Native American and multiracial populations.

Population by Race

White (90.09%)

Two or more races (4.67%)

Asian (2.59%)

Black or African American (1.53%)

Other race (1.06%)

Native American (0.07%)

Race
Population
Percentage (of total)
White6,47990.09%
Two or more races3364.67%
Asian1862.59%
Black or African American1101.53%
Other race761.06%
Native American50.07%

Delafield Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Delafield's average per capita income is $70,529. Household income levels show a median of $101,482. The poverty rate stands at 5.67%.

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$178,542-
Families$153,056$207,747
Households$101,482$168,755
Non Families$74,081$109,519

$70,529

Average Income

$101,482

Median Household Income

5.67%

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)