Gilmanton township

County:: Benton County
County Seat:: No
Area (mi²):: 33.508
State:: Minnesota

Gilmanton township is located in Benton County, Minnesota. Gilmanton township has a 2025 population of 869. Gilmanton township is currently growing at a rate of 0.46% annually and its population has increased by 2% since the most recent census, which recorded a population of 852 in 2020.

The average household income in Gilmanton township is $125,591 with a poverty rate of 2.33%. The median age in Gilmanton township is 41 years: 39.4 years for males, and 41.8 years for females.

Demographics

The racial composition of Gilmanton township includes 97.21% White, and smaller percentages for other race, Two or more races, Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Other race

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	836	97.21%
Other race	12	1.4%
Two or more races	11	1.28%
Native American	1	0.12%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Gilmanton township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Gilmanton township's average per capita income is $64,583. Household income levels show a median of $115,750. The poverty rate stands at 2.33%.

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	$136,429	-
Families	$120,417	$132,147
Households	$115,750	$125,591
Non Families	$70,536	$84,662

$64,583

Average Income

$115,750

Median Household Income

2.33%

Poverty Rate