Grand River township

County:: Sedgwick County
County Seat:: No
Area (mi²):: 34.978
State:: Kansas

Grand River township is located in Sedgwick County, Kansas. Grand River township has a 2025 population of 744. Grand River township is currently growing at a rate of 2.9% annually and its population has increased by 9.09% since the most recent census, which recorded a population of 682 in 2020.

The average household income in Grand River township is $167,899 with a poverty rate of 18.25%.The median age in Grand River township is 47.3 years: 50.4 years for males, and 44.1 years for females.

Demographics

The racial composition of Grand River township includes 98.32% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	528	98.32%
Two or more races	9	1.68%

Grand River township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Grand River township's average per capita income is $49,167. Household income levels show a median of $74,219. The poverty rate stands at 18.25%.

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
Families	$130,833	$243,816
Married Families	$130,833	-
Households	$74,219	$167,899
Non Families	$32,112	$40,271

$49,167

Average Income

$74,219

Median Household Income

18.25%

Poverty Rate