Princeton

County:: Green Lake County
County Seat:: No
Area (mi²):: 1.55
State:: Wisconsin

Princeton is a city located in Green Lake County, Wisconsin. Princeton has a 2025 population of 1,261. Princeton is currently declining at a rate of 0% annually and its population has decreased by -0.16% since the most recent census, which recorded a population of 1,263 in 2020.

The average household income in Princeton is $62,065 with a poverty rate of 15.24%. The median age in Princeton is 45.2 years: 43.7 years for males, and 48.5 years for females.

Demographics

The racial composition of Princeton includes 95.8% White, and smaller percentages for Two or more races, other race, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	1,118	95.8%
Two or more races	28	2.4%
Other race	9	0.77%
Black or African American	8	0.69%
Native American	4	0.34%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Princeton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Princeton's average per capita income is $43,882. Household income levels show a median of $54,167. The poverty rate stands at 15.24%.

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	$75,750	-
Families	$67,727	$70,766
Households	$54,167	$62,065
Non Families	$41,042	$48,242

$43,882

Average Income

$54,167

Median Household Income

15.24%

Poverty Rate