Deer Grove

County:: Whiteside County
County Seat:: No
Area (mi²):: 0.411
State:: Illinois

Deer Grove is a village located in Whiteside County, Illinois. Deer Grove has a 2025 population of 37. Deer Grove is currently declining at a rate of 0% annually and its population has increased by 2.78% since the most recent census, which recorded a population of 36 in 2020.

The average household income in Deer Grove is $80,800 with a poverty rate of 12.12%. The median age in Deer Grove is 66.8 years: 66.8 years for males, and 67 years for females.

Demographics

The racial composition of Deer Grove includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	33	100%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Deer Grove Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Deer Grove's average per capita income is $0. Household income levels show a median of $73,750. The poverty rate stands at 12.12%.

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	$74,107	-
Families	$73,929	$85,883
Households	$73,750	$80,800
Non Families	-	-

$0

Average Income

$73,750

Median Household Income

12.12%

Poverty Rate