Beloit

County:: Rock County
County Seat:: No
Area (mi²):: 17.339
State:: Wisconsin

Beloit is a city located in Rock County, Wisconsin. Beloit has a 2025 population of 36,118. Beloit is currently declining at a rate of -0.31% annually and its population has decreased by -1.52% since the most recent census, which recorded a population of 36,677 in 2020.

The average household income in Beloit is $76,165 with a poverty rate of 16.84%. The median age in Beloit is 33.6 years: 31.5 years for males, and 34.9 years for females.

Demographics

The racial composition of Beloit includes 62.6% White, 13.6% Black or African American, 6.9% other race, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Other race

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	22,881	62.6%
Two or more races	5,514	15.08%
Black or African American	4,971	13.6%
Other race	2,521	6.9%
Asian	455	1.24%
Native American	195	0.53%
Native Hawaiian or Pacific Islander	17	0.05%

Beloit Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Beloit's average per capita income is $41,997. Household income levels show a median of $59,975. The poverty rate stands at 16.84%.

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	$85,592	-
Families	$71,681	$81,569
Households	$59,975	$76,165
Non Families	$43,606	$63,243

$41,997

Average Income

$59,975

Median Household Income

16.84%

Poverty Rate