Colfax township

County:: Jasper County
County Seat:: No
Area (mi²):: 35.002
State:: Iowa

Colfax township is located in Jasper County, Iowa. Colfax township has a 2025 population of 894. 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 0 in 2020.

The average household income in Colfax township is $89,082 with a poverty rate of 1.23%. The median age in Colfax township is 43.1 years: 43.5 years for males, and 34.2 years for females.

Demographics

The racial composition of Colfax township includes 82.1% White, 16.67% Black or African American, and smaller percentages for Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	734	82.1%
Black or African American	149	16.67%
Native American	11	1.23%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Colfax township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Colfax township's average per capita income is $73,229. Household income levels show a median of $63,972. The poverty rate stands at 1.23%.

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	$133,134	$125,489
Married Families	$133,134	-
Households	$63,972	$89,082
Non Families	$43,639	$45,795

$73,229

Average Income

$63,972

Median Household Income

1.23%

Poverty Rate