Franklin township

County:: Linn County
County Seat:: No
Area (mi²):: 35.538
State:: Iowa

Franklin township is located in Linn County, Iowa. Franklin township has a 2025 population of 7,273. Franklin 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 Franklin township is $116,602 with a poverty rate of 7.34%.The median age in Franklin township is 34.6 years: 33.6 years for males, and 36.7 years for females.

Demographics

The racial composition of Franklin township includes 95.7% White, and smaller percentages for Black or African American, other race, Two or more races, Asian, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	6,960	95.7%
Black or African American	87	1.2%
Other race	64	0.88%
Two or more races	64	0.88%
Asian	59	0.81%
Native American	39	0.54%

Franklin township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Franklin township's average per capita income is $54,138. Household income levels show a median of $100,313. The poverty rate stands at 7.34%.

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	$118,576	-
Families	$110,350	$129,796
Households	$100,313	$116,602
Non Families	$45,938	$65,263

$54,138

Average Income

$100,313

Median Household Income

7.34%

Poverty Rate