Willow Branch township

County:: Piatt County
County Seat:: No
Area (mi²):: 67.329
State:: Illinois

Willow Branch township is located in Piatt County, Illinois. Willow Branch township has a 2025 population of 956. Willow Branch township is currently declining at a rate of -0.1% annually and its population has decreased by -0.31% since the most recent census, which recorded a population of 959 in 2020.

The average household income in Willow Branch township is $131,577 with a poverty rate of 3.28%. The median age in Willow Branch township is 41.7 years: 36.5 years for males, and 46.2 years for females.

Demographics

The racial composition of Willow Branch township includes 95.82% White, and smaller percentages for 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	848	95.82%
Two or more races	37	4.18%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Willow Branch township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Willow Branch township's average per capita income is $65,000. Household income levels show a median of $106,125. The poverty rate stands at 3.28%.

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	$132,000	-
Families	$123,250	$145,790
Households	$106,125	$131,577
Non Families	$65,625	$78,538

$65,000

Average Income

$106,125

Median Household Income

3.28%

Poverty Rate