Auburn township Flag

Auburn township

County:
Sangamon County
County Seat:
No
Area (mi²):
15.806
State:
Illinois

Auburn township is located in Sangamon County, Illinois. Auburn township has a 2025 population of 226. Auburn township is currently declining at a rate of -0.44% annually and its population has decreased by -3.83% since the most recent census, which recorded a population of 235 in 2020.

The average household income in Auburn township is $49,519 with a poverty rate of 32.2%.The median age in Auburn township is 58.7 years: 60.5 years for males, and 58.2 years for females.

226
Total Population
14
Density (mi²)
-1 -0.44%
Growth

Auburn township Population

Auburn township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Auburn township includes 99.72% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White35399.72%
Two or more races10.28%

Auburn township Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Auburn township's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 32.2%.

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
Non Families$19,028$25,325
Households-$49,519
Families-$68,149
Married Families--

$0

Average Income

$0

Median Household Income

32.2%

Poverty Rate

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)