Cahokia township Flag

Cahokia township

County:
Macoupin County
County Seat:
No
Area (mi²):
36.605
State:
Illinois

Cahokia township is located in Macoupin County, Illinois. Cahokia township has a 2026 population of 3,052. Cahokia township is currently declining at a rate of -0.72% annually and its population has decreased by -4.15% since the most recent census, which recorded a population of 3,184 in 2020.

The median household income in Cahokia township is $57,132 with a poverty rate of 15.05%. The median age in Cahokia township is 48.2 years: 45 years for males, and 52.1 years for females. For every 100 females there are 121.8 males.

3.1K
Total Population
83
Density (mi²)
-22 -0.72%
Growth

Cahokia township Population

Cahokia township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,052-22-0.72%
20253,074-22-0.71%
20243,096-22-0.71%
20233,118-8-0.26%
20223,126-30-0.95%
20213,156-28-0.88%
20203,184-9-0.28%
20193,144-25-0.79%
20183,169-18-0.56%
20173,187-19-0.59%
20163,206-16-0.5%
20153,222-32-0.98%
20143,254-40-1.21%
20133,294-26-0.78%
20123,320-50-1.48%
20113,370-8-0.24%
20103,38020.06%

Median Age

Overall: 48.2 years
Female: 52.1 years
Male: 45 years

Cahokia township Adults

There are 2,599 adults, (749 of whom are seniors) in Cahokia township.

Sex Ratio

Female: 1,410 (45.1%)
Male: 1,718 (54.9%)

Demographics

The racial composition of Cahokia township includes 94.82% White, and smaller percentages for Two or more races, other race, Black or African American, Native American, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,96694.82%
Two or more races732.33%
Other race501.6%
Black or African American250.8%
Native American70.22%
Asian70.22%
Race
Population ↓
Percentage (of total)
White130.42%
Two or more races60.19%
Race
Population ↓
Percentage (of total)
White2,95394.41%
Two or more races672.14%
Other race501.6%
Black or African American250.8%
Native American70.22%
Asian70.22%

Cahokia township Marital Status

Economics and Income Statistics

Cahokia township 's average per capita income is $41,116. Household income levels show a median of $57,132. The poverty rate stands at 15.05%.

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$80,324-
Families$66,891$80,119
Households$57,132$75,470
Non Families$38,382$54,369

$41,116

Average Income

$57,132

Median Household Income

15.05%

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)