La Grange township

County:: Harrison County
County Seat:: No
Area (mi²):: 33.12
State:: Iowa

La Grange township is located in Harrison County, Iowa. La Grange township has a 2025 population of 404. La Grange 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 La Grange township is $138,061 with a poverty rate of 0%.The median age in La Grange township is 39.6 years: 38.5 years for males, and 51.1 years for females.

Demographics

The racial composition of La Grange township includes 86.14% White, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	348	86.14%
Two or more races	56	13.86%

La Grange township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

La Grange township's average per capita income is $70,417. Household income levels show a median of $145,662. The poverty rate stands at 0%.

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	$146,912	-
Families	$146,544	$146,450
Households	$145,662	$138,061
Non Families	$83,846	$114,688

$70,417

Average Income

$145,662

Median Household Income

0%

Poverty Rate