Pierce township

County:: DeKalb County
County Seat:: No
Area (mi²):: 34.979
State:: Illinois

Pierce township is located in DeKalb County, Illinois. Pierce township has a 2025 population of 426. Pierce township is currently declining at a rate of -0.7% annually and its population has decreased by -2.74% since the most recent census, which recorded a population of 438 in 2020.

The average household income in Pierce township is $114,775 with a poverty rate of 1.77%. The median age in Pierce township is 51.7 years: 46.5 years for males, and 51.8 years for females.

Demographics

The racial composition of Pierce township includes 98.23% White, and smaller percentages for Two or more races, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	499	98.23%
Two or more races	9	1.77%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Pierce township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Pierce township's average per capita income is $49,417. Household income levels show a median of $104,519. The poverty rate stands at 1.77%.

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
Families	$128,646	$127,659
Married Families	$128,646	-
Households	$104,519	$114,775
Non Families	$103,708	$96,297

$49,417

Average Income

$104,519

Median Household Income

1.77%

Poverty Rate