Leaf River township

County:: Ogle County
County Seat:: No
Area (mi²):: 35.807
State:: Illinois

Leaf River township is located in Ogle County, Illinois. Leaf River township has a 2025 population of 1,073. Leaf River township is currently declining at a rate of -0.19% annually and its population has decreased by -1.47% since the most recent census, which recorded a population of 1,089 in 2020.

The average household income in Leaf River township is $101,392 with a poverty rate of 6.3%. The median age in Leaf River township is 49.7 years: 49.8 years for males, and 48.4 years for females.

Demographics

The racial composition of Leaf River township includes 98.31% White, and smaller percentages for Two or more races, 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	1,282	98.31%
Two or more races	10	0.77%
Other race	9	0.69%
Black or African American	2	0.15%
Native American	1	0.08%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Leaf River township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Leaf River township's average per capita income is $55,927. Household income levels show a median of $83,031. The poverty rate stands at 6.3%.

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	$108,917	-
Families	$88,750	$114,162
Households	$83,031	$101,392
Non Families	$66,250	$59,106

$55,927

Average Income

$83,031

Median Household Income

6.3%

Poverty Rate