Engelmann township Flag

Engelmann township

County Seat:
No
Area (mi²):
29.581
State:
Illinois

Engelmann township is located in St. Clair County, Illinois. Engelmann township has a 2026 population of 726. Engelmann township is currently declining at a rate of -0.27% annually and its population has decreased by -3.84% since the most recent census, which recorded a population of 755 in 2020.

The median household income in Engelmann township is $143,333 with a poverty rate of 2.11%. The median age in Engelmann township is 57.4 years: 56.8 years for males, and 57.5 years for females. For every 100 females there are 111.1 males.

726
Total Population
25
Density (mi²)
-2 -0.27%
Growth

Engelmann township Population

Engelmann township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026726-2-0.27%
2025728-2-0.27%
2024730-2-0.27%
2023732-8-1.08%
2022740-9-1.2%
2021749-6-0.79%
2020755-2-0.26%
2019674-7-1.03%
2018681-6-0.87%
2017687-1-0.15%
2016688-5-0.72%
2015693-7-1%
2014700-4-0.57%
2013704-8-1.12%
2012712-7-0.97%
2011719-7-0.96%
201072600%

Median Age

Overall: 57.4 years
Female: 57.5 years
Male: 56.8 years

Engelmann township Adults

There are 639 adults, (186 of whom are seniors) in Engelmann township.

Sex Ratio

Female: 359 (47.4%)
Male: 399 (52.6%)

Demographics

The racial composition of Engelmann township includes 99.6% White, and smaller percentages for Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White75599.6%
Black or African American30.4%
Race
Population ↓
Percentage (of total)
White75599.6%
Black or African American30.4%

Engelmann township Marital Status

Economics and Income Statistics

Engelmann township 's average per capita income is $99,140. Household income levels show a median of $143,333. The poverty rate stands at 2.11%.

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$174,491-
Families$173,889$186,900
Households$143,333$162,820
Non Families$36,667$35,672

$99,140

Average Income

$143,333

Median Household Income

2.11%

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)