Marmaton township

County:: Bourbon County
County Seat:: No
Area (mi²):: 55.827
State:: Kansas

Marmaton township is located in Bourbon County, Kansas. Marmaton township has a 2025 population of 721. Marmaton township is currently growing at a rate of 0.14% annually and its population has increased by 1.41% since the most recent census, which recorded a population of 711 in 2020.

The average household income in Marmaton township is $94,549 with a poverty rate of 4.5%.The median age in Marmaton township is 51.2 years: 53.1 years for males, and 50 years for females.

Demographics

The racial composition of Marmaton township includes 95.34% White, and smaller percentages for Two or more races, Asian, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	614	95.34%
Two or more races	17	2.64%
Asian	9	1.4%
Native American	4	0.62%

Marmaton township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marmaton township's average per capita income is $41,793. Household income levels show a median of $98,542. The poverty rate stands at 4.5%.

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	$109,427	-
Families	$107,865	$102,748
Households	$98,542	$94,549
Non Families	$30,625	$39,960

$41,793

Average Income

$98,542

Median Household Income

4.5%

Poverty Rate