Freeburg township Flag

Freeburg township

County Seat:
No
Area (mi²):
34.34
State:
Illinois

Freeburg township is located in St. Clair County, Illinois. Freeburg township has a 2026 population of 4,899. Freeburg township is currently declining at a rate of -0.49% annually and its population has decreased by -3.37% since the most recent census, which recorded a population of 5,070 in 2020.

The median household income in Freeburg township is $91,563 with a poverty rate of 7.78%. The median age in Freeburg township is 47.1 years: 44.9 years for males, and 48.2 years for females. For every 100 females there are 96.5 males.

4.9K
Total Population
143
Density (mi²)
-24 -0.49%
Growth

Freeburg township Population

Freeburg township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,899-24-0.49%
20254,923-24-0.49%
20244,947-24-0.48%
20234,971-24-0.48%
20224,995-32-0.64%
20215,027-43-0.85%
20205,070-9-0.18%
20194,885-36-0.73%
20184,921-32-0.65%
20174,95320.04%
20164,951-22-0.44%
20154,973-39-0.78%
20145,012-31-0.61%
20135,043-54-1.06%
20125,097-31-0.6%
20115,128190.37%
20105,120-1-0.02%

Median Age

Overall: 47.1 years
Female: 48.2 years
Male: 44.9 years

Freeburg township Adults

There are 4,076 adults, (1,011 of whom are seniors) in Freeburg township.

Sex Ratio

Female: 2,548 (50.9%)
Male: 2,458 (49.1%)

Demographics

The racial composition of Freeburg township includes 89.89% White, and smaller percentages for Asian, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4,50089.89%
Two or more races3957.89%
Asian631.26%
Black or African American480.96%
Race
Population ↓
Percentage (of total)
White400.8%
Race
Population ↓
Percentage (of total)
White4,46089.09%
Two or more races3957.89%
Asian631.26%
Black or African American480.96%

Freeburg township Marital Status

Economics and Income Statistics

Freeburg township 's average per capita income is $50,506. Household income levels show a median of $91,563. The poverty rate stands at 7.78%.

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$131,492-
Families$122,679$139,990
Households$91,563$109,612
Non Families$38,182$45,807

$50,506

Average Income

$91,563

Median Household Income

7.78%

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)