St. Charles township Flag

St. Charles township

County:
Kane County
County Seat:
No
Area (mi²):
34.596
State:
Illinois

St. Charles township is located in Kane County, Illinois. St. Charles township has a 2026 population of 54,047. St. Charles township is currently growing at a rate of 1.44% annually and its population has increased by 4.01% since the most recent census, which recorded a population of 51,965 in 2020.

The median household income in St. Charles township is $128,204 with a poverty rate of 4.21%. The median age in St. Charles township is 41 years: 39.4 years for males, and 42.2 years for females. For every 100 females there are 103.8 males.

54K
Total Population
1,562
Density (mi²)
768 1.44%
Growth

St. Charles township Population

St. Charles township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202654,0477681.44%
202553,2797681.46%
202452,5117681.48%
202351,743910.18%
202251,652-312-0.6%
202151,964-10%
202051,965-67-0.13%
201952,3182770.53%
201852,0415981.16%
201751,443-62-0.12%
201651,505-12-0.02%
201551,5171120.22%
201451,4051630.32%
201351,242180.04%
201251,224870.17%
201151,1372830.56%
201050,926570.11%

Median Age

Overall: 41 years
Female: 42.2 years
Male: 39.4 years

St. Charles township Adults

There are 40,414 adults, (8,268 of whom are seniors) in St. Charles township.

Sex Ratio

Female: 25,494 (49.1%)
Male: 26,470 (50.9%)

Demographics

The racial composition of St. Charles township includes 75.72% White, 6.63% Asian, 3.68% other race, 3.07% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White39,34675.72%
Two or more races5,24010.08%
Asian3,4436.63%
Other race1,9133.68%
Black or African American1,5943.07%
Native American4140.8%
Native Hawaiian or Pacific Islander140.03%
Race
Population ↓
Percentage (of total)
Two or more races3,0135.8%
Other race1,6053.09%
White1,3362.57%
Native American4000.77%
Asian320.06%
Black or African American10%
Race
Population ↓
Percentage (of total)
White38,01073.15%
Asian3,4116.56%
Two or more races2,2274.29%
Black or African American1,5933.07%
Other race3080.59%
Native American140.03%
Native Hawaiian or Pacific Islander140.03%

St. Charles township Marital Status

Economics and Income Statistics

St. Charles township 's average per capita income is $69,503. Household income levels show a median of $128,204. The poverty rate stands at 4.21%.

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$174,705-
Families$157,835$192,790
Households$128,204$164,258
Non Families$58,622$84,741

$69,503

Average Income

$128,204

Median Household Income

4.21%

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)