Colfax township

County:: Marion County
County Seat:: No
Area (mi²):: 35.842
State:: Kansas

Colfax township is located in Marion County, Kansas. Colfax township has a 2025 population of 166. Colfax township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 166 in 2020.

The average household income in Colfax township is $93,626 with a poverty rate of 9.8%.The median age in Colfax township is 57.1 years: 56.9 years for males, and 57.5 years for females.

Demographics

The racial composition of Colfax township includes 90.85% White, 9.15% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	139	90.85%
Native American	14	9.15%

Colfax township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Colfax township's average per capita income is $38,000. Household income levels show a median of $70,500. The poverty rate stands at 9.8%.

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
Non Families	$85,000	$100,090
Households	$70,500	$93,626
Married Families	$70,250	-
Families	$58,750	$90,813

$38,000

Average Income

$70,500

Median Household Income

9.8%

Poverty Rate