Crescent township

County:: Iroquois County
County Seat:: No
Area (mi²):: 36.416
State:: Illinois

Crescent township is located in Iroquois County, Illinois. Crescent township has a 2025 population of 505. Crescent township is currently declining at a rate of -1.37% annually and its population has decreased by -5.78% since the most recent census, which recorded a population of 536 in 2020.

The average household income in Crescent township is $107,231 with a poverty rate of 1.27%. The median age in Crescent township is 48.5 years: 49.4 years for males, and 42.7 years for females.

Demographics

The racial composition of Crescent township includes 93.86% White, and smaller percentages for other race, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	443	93.86%
Two or more races	27	5.72%
Other race	2	0.42%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Crescent township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Crescent township's average per capita income is $39,750. Household income levels show a median of $77,426. The poverty rate stands at 1.27%.

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	$83,000	-
Households	$77,426	$107,231
Families	$76,029	$103,839
Non Families	$35,625	$86,510

$39,750

Average Income

$77,426

Median Household Income

1.27%

Poverty Rate