Big Grove township Flag

Big Grove township

County:
Kendall County
County Seat:
No
Area (mi²):
35.723
State:
Illinois

Big Grove township is located in Kendall County, Illinois. Big Grove township has a 2026 population of 1,654. Big Grove township is currently declining at a rate of -0.36% annually but its population has increased by 0.92% since the most recent census, which recorded a population of 1,639 in 2020.

The median household income in Big Grove township is $118,594 with a poverty rate of 5.16%. The median age in Big Grove township is 39.2 years: 41.8 years for males, and 34.6 years for females. For every 100 females there are 88.7 males.

1.7K
Total Population
46
Density (mi²)
-6 -0.36%
Growth

Big Grove township Population

Big Grove township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Big Grove township includes 93.73% White, and smaller percentages for other race, Black or African American, Asian and multiracial populations.

Population by Race

White (93.73%)

Two or more races (4.39%)

Other race (0.97%)

Black or African American (0.74%)

Asian (0.17%)

Race
Population
Percentage (of total)
White1,64393.73%
Two or more races774.39%
Other race170.97%
Black or African American130.74%
Asian30.17%

Big Grove township Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Big Grove township's average per capita income is $60,915. Household income levels show a median of $118,594. The poverty rate stands at 5.16%.

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
Families$130,729$131,056
Married Families$128,571-
Households$118,594$124,313
Non Families$61,875$91,895

$60,915

Average Income

$118,594

Median Household Income

5.16%

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)