Williams Bay Flag

Williams Bay

County:
Walworth County
County Seat:
No
Area (mi²):
2.769
State:
Wisconsin

Williams Bay is a village located in Walworth County, Wisconsin. Williams Bay has a 2025 population of 2,993. Williams Bay is currently growing at a rate of 0.2% annually and its population has increased by 1.01% since the most recent census, which recorded a population of 2,963 in 2020.

The average household income in Williams Bay is $116,143 with a poverty rate of 8.91%. The median age in Williams Bay is 45.8 years: 49.4 years for males, and 42.9 years for females.

3K
Total Population
1,081
Density (mi²)
6 0.2%
Growth

Williams Bay Population

Williams Bay Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Williams Bay includes 90.26% White, 5.46% other race, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

White (90.3%)

Other race (5.5%)

Two or more races (3.0%)

Asian (1.3%)

Race
Population
Percentage (of total)
White2,67890.26%
Other race1625.46%
Two or more races882.97%
Asian391.31%

Williams Bay Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Williams Bay's average per capita income is $54,575. Household income levels show a median of $70,568. The poverty rate stands at 8.91%.

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$129,318-
Families$120,438$159,171
Households$70,568$116,143
Non Families$33,015$45,067

$54,575

Average Income

$70,568

Median Household Income

8.91%

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)