Leaf River

County:: Ogle County
County Seat:: No
Area (mi²):: 0.869
State:: Illinois

Leaf River is a village located in Ogle County, Illinois. Leaf River has a 2025 population of 419. Leaf River is currently declining at a rate of -0.48% annually and its population has decreased by -2.33% since the most recent census, which recorded a population of 429 in 2020.

The average household income in Leaf River is $98,090 with a poverty rate of 14.16%.The median age in Leaf River is 43.8 years: 48.9 years for males, and 39 years for females.

Demographics

The racial composition of Leaf River includes 97.26% White, and smaller percentages for Two or more races, Black or African American, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	462	97.26%
Two or more races	10	2.11%
Black or African American	2	0.42%
Native American	1	0.21%

Leaf River Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Leaf River's average per capita income is $59,107. Household income levels show a median of $75,903. The poverty rate stands at 14.16%.

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	$82,813	-
Households	$75,903	$98,090
Families	$75,357	$124,440
Non Families	$68,750	$61,423

$59,107

Average Income

$75,903

Median Household Income

14.16%

Poverty Rate