Union township

County:: Hardin County
County Seat:: No
Area (mi²):: 37.872
State:: Iowa

Union township is located in Hardin County, Iowa. Union township has a 2025 population of 670. Union 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 Union township is $107,141 with a poverty rate of 7.31%. The median age in Union township is 54 years: 58.3 years for males, and 53.4 years for females.

Demographics

The racial composition of Union township includes 82.99% White, 3.58% Black or African American, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	556	82.99%
Two or more races	78	11.64%
Black or African American	24	3.58%
Asian	12	1.79%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Union township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Union township's average per capita income is $52,112. Household income levels show a median of $93,472. The poverty rate stands at 7.31%.

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	$103,654	-
Families	$95,114	$124,385
Households	$93,472	$107,141
Non Families	$72,375	$76,358

$52,112

Average Income

$93,472

Median Household Income

7.31%

Poverty Rate