Sycamore township

County:: DeKalb County
County Seat:: No
Area (mi²):: 34.283
State:: Illinois

Sycamore township is located in DeKalb County, Illinois. Sycamore township has a 2025 population of 14,707. Sycamore township is currently declining at a rate of -0.01% annually but its population has increased by 0.12% since the most recent census, which recorded a population of 14,690 in 2020.

The average household income in Sycamore township is $106,296 with a poverty rate of 8.96%. The median age in Sycamore township is 37.9 years: 37.9 years for males, and 38 years for females.

Demographics

The racial composition of Sycamore township includes 90.82% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	13,374	90.82%
Two or more races	548	3.72%
Other race	368	2.5%
Black or African American	269	1.83%
Asian	167	1.13%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Sycamore township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Sycamore township's average per capita income is $59,263. Household income levels show a median of $86,216. The poverty rate stands at 8.96%.

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	$132,012	-
Families	$110,904	$123,037
Households	$86,216	$106,296
Non Families	$47,276	$71,858

$59,263

Average Income

$86,216

Median Household Income

8.96%

Poverty Rate