Rochester

County:: Racine County
County Seat:: No
Area (mi²):: 17.42
State:: Wisconsin

Rochester is a village located in Racine County, Wisconsin. Rochester has a 2025 population of 3,768. Rochester is currently declining at a rate of -0.11% annually and its population has decreased by -0.5% since the most recent census, which recorded a population of 3,787 in 2020.

The average household income in Rochester is $130,307 with a poverty rate of 1.56%.The median age in Rochester is 51.1 years: 50.1 years for males, and 51.5 years for females.

Demographics

The racial composition of Rochester includes 97.14% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	3,672	97.14%
Two or more races	95	2.51%
Black or African American	13	0.34%

Rochester Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Rochester's average per capita income is $67,717. Household income levels show a median of $104,429. The poverty rate stands at 1.56%.

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	$115,144	-
Families	$111,221	$151,493
Households	$104,429	$130,307
Non Families	$75,125	$83,369

$67,717

Average Income

$104,429

Median Household Income

1.56%

Poverty Rate