Hanover

County:: Rock County
County Seat:: No
Area (mi²):: 0.582
State:: Wisconsin

Hanover is a CDP located in Rock County, Wisconsin. Hanover has a 2025 population of 144. Hanover is currently declining at a rate of -1.37% annually but its population has increased by 21.01% since the most recent census, which recorded a population of 119 in 2020.

The average household income in Hanover is $73,018 with a poverty rate of 4.2%. The median age in Hanover is 30.5 years: 30.8 years for males, and 28.8 years for females.

Demographics

The racial composition of Hanover includes 95.1% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	136	95.1%
Two or more races	7	4.9%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Hanover Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Hanover's average per capita income is $54,688. Household income levels show a median of $58,281. The poverty rate stands at 4.2%.

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	$89,375	-
Families	$87,250	$92,116
Households	$58,281	$73,018
Non Families	$36,786	$49,460

$54,688

Average Income

$58,281

Median Household Income

4.2%

Poverty Rate