River Grove Flag

River Grove

County:
Cook County
County Seat:
No
Area (mi²):
2.391
State:
Illinois

River Grove is a village located in Cook County, Illinois. River Grove has a 2026 population of 10,348. River Grove is currently declining at a rate of -0.37% annually and its population has decreased by -2.15% since the most recent census, which recorded a population of 10,575 in 2020.

The median household income in River Grove is $69,858 with a poverty rate of 6.21%. The median age in River Grove is 36.3 years: 34.9 years for males, and 36.9 years for females. For every 100 females there are 89.2 males.

10.3K
Total Population
4,328
Density (mi²)
-38 -0.37%
Growth

River Grove Population

River Grove Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202610,348-38-0.37%
202510,386-38-0.36%
202410,424600.58%
202310,364-41-0.39%
202210,405-146-1.38%
202110,551-61-0.57%
202010,5757017.1%
20199,874-86-0.86%
20189,960-110-1.09%
201710,070-97-0.95%
201610,167-75-0.73%
201510,242-59-0.57%
201410,301-17-0.16%
201310,318130.13%
201210,305220.21%
201110,283310.3%
201010,252250.24%
200010,6687077.1%
19909,961-407-3.93%
198010,368-1,097-9.57%
197011,4653,00135.46%
19608,4643,62574.91%
19504,8391,53846.59%
19403,30156020.43%
19302,74100%

Median Age

Overall: 36.3 years
Female: 36.9 years
Male: 34.9 years

River Grove Adults

There are 8,064 adults, (1,659 of whom are seniors) in River Grove.

Sex Ratio

Female: 5,525 (52.9%)
Male: 4,926 (47.1%)

Demographics

The racial composition of River Grove includes 58.52% White, 22.06% other race, 4.67% Asian, 4.43% Native American, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White6,11658.52%
Other race2,30622.06%
Two or more races8608.23%
Asian4884.67%
Native American4634.43%
Black or African American2182.09%
Race
Population ↓
Percentage (of total)
Other race2,30622.06%
Two or more races7897.55%
White6255.98%
Native American4634.43%
Race
Population ↓
Percentage (of total)
White5,49152.54%
Asian4884.67%
Black or African American2182.09%
Two or more races710.68%

River Grove Marital Status

Economics and Income Statistics

River Grove 's average per capita income is $45,268. Household income levels show a median of $69,858. The poverty rate stands at 6.21%.

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$92,066-
Families$83,735$103,888
Households$69,858$86,844
Non Families$39,813$54,106

$45,268

Average Income

$69,858

Median Household Income

6.21%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)