Sugar Grove township Flag

Sugar Grove township

County:
Kane County
County Seat:
No
Area (mi²):
35.241
State:
Illinois

Sugar Grove township is located in Kane County, Illinois. Sugar Grove township has a 2026 population of 21,364. Sugar Grove township is currently growing at a rate of 0.5% annually and its population has increased by 3.13% since the most recent census, which recorded a population of 20,715 in 2020.

The median household income in Sugar Grove township is $125,078 with a poverty rate of 4.92%. The median age in Sugar Grove township is 42.9 years: 41.6 years for males, and 44.6 years for females. For every 100 females there are 101.7 males.

21.4K
Total Population
606
Density (mi²)
107 0.5%
Growth

Sugar Grove township Population

Sugar Grove township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202621,3641070.5%
202521,2571070.51%
202421,1501070.51%
202321,043780.37%
202220,965210.1%
202120,9442291.11%
202020,715290.14%
201920,775360.17%
201820,739-67-0.32%
201720,8062221.08%
201620,5841150.56%
201520,4693561.77%
201420,1131400.7%
201319,973580.29%
201219,915810.41%
201119,8342161.1%
201019,670350.18%

Median Age

Overall: 42.9 years
Female: 44.6 years
Male: 41.6 years

Sugar Grove township Adults

There are 16,084 adults, (4,195 of whom are seniors) in Sugar Grove township.

Sex Ratio

Female: 10,383 (49.6%)
Male: 10,555 (50.4%)

Demographics

The racial composition of Sugar Grove township includes 75.98% White, 3.86% Asian, 3.42% other race, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White15,90875.98%
Two or more races2,77513.25%
Asian8093.86%
Other race7173.42%
Black or African American5742.74%
Native American1550.74%
Race
Population ↓
Percentage (of total)
Two or more races1,9109.12%
Other race6813.25%
White2271.08%
Native American1490.71%
Asian470.22%
Race
Population ↓
Percentage (of total)
White15,68174.89%
Two or more races8654.13%
Asian7623.64%
Black or African American5742.74%
Other race360.17%
Native American60.03%

Sugar Grove township Marital Status

Economics and Income Statistics

Sugar Grove township 's average per capita income is $76,576. Household income levels show a median of $125,078. The poverty rate stands at 4.92%.

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$150,044-
Families$142,109$171,929
Households$125,078$154,181
Non Families$60,887$88,978

$76,576

Average Income

$125,078

Median Household Income

4.92%

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)