Plymouth township

County:: Cerro Gordo County
County Seat:: No
Area (mi²):: 35.645
State:: Iowa

Plymouth township is located in Cerro Gordo County, Iowa. Plymouth township has a 2025 population of 1,070. Plymouth 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 Plymouth township is $93,032 with a poverty rate of 5.51%.The median age in Plymouth township is 41.9 years: 36.4 years for males, and 43.7 years for females.

Demographics

The racial composition of Plymouth township includes 95.51% White, and smaller percentages for Two or more races, Black or African American, Asian, other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	1,022	95.51%
Two or more races	26	2.43%
Black or African American	12	1.12%
Asian	6	0.56%
Other race	4	0.37%

Plymouth township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Plymouth township's average per capita income is $53,654. Household income levels show a median of $80,682. The poverty rate stands at 5.51%.

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	$97,833	-
Families	$94,500	$109,076
Households	$80,682	$93,032
Non Families	$39,138	$53,884

$53,654

Average Income

$80,682

Median Household Income

5.51%

Poverty Rate