Sherman township

County:: Calhoun County
County Seat:: No
Area (mi²):: 35.007
State:: Iowa

Sherman township is located in Calhoun County, Iowa. Sherman township has a 2025 population of 568. Sherman 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 Sherman township is $153,684 with a poverty rate of 3.35%.The median age in Sherman township is 58.5 years: 62.1 years for males, and 58.2 years for females.

Demographics

The racial composition of Sherman township includes 98.24% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	558	98.24%
Two or more races	10	1.76%

Sherman township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sherman township's average per capita income is $60,446. Household income levels show a median of $121,581. The poverty rate stands at 3.35%.

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	$135,625	-
Families	$122,206	$169,182
Households	$121,581	$153,684
Non Families	-	$81,866

$60,446

Average Income

$121,581

Median Household Income

3.35%

Poverty Rate