Franklin Grove

County:: Lee County
County Seat:: No
Area (mi²):: 0.416
State:: Illinois

Franklin Grove is a village located in Lee County, Illinois. Franklin Grove has a 2025 population of 867. Franklin Grove is currently declining at a rate of -0.69% annually and its population has decreased by -3.34% since the most recent census, which recorded a population of 897 in 2020.

The average household income in Franklin Grove is $80,717 with a poverty rate of 11.29%. The median age in Franklin Grove is 41.5 years: 45.3 years for males, and 38 years for females.

Demographics

The racial composition of Franklin Grove includes 86.37% White, and smaller percentages for Black or African American, Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	938	86.37%
Two or more races	141	12.98%
Black or African American	4	0.37%
Asian	2	0.18%
Other race	1	0.09%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%

Franklin Grove Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Franklin Grove's average per capita income is $43,529. Household income levels show a median of $60,833. The poverty rate stands at 11.29%.

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	$101,818	-
Families	$93,235	$103,468
Households	$60,833	$80,717
Non Families	$43,214	$46,753

$43,529

Average Income

$60,833

Median Household Income

11.29%

Poverty Rate