Aurora township Flag

Aurora township

County:
DuPage County
County Seat:
No
Area (mi²):
34.54
State:
Illinois

Aurora township is located in DuPage County, Illinois. Aurora township has a 2026 population of 127,562. Aurora township is currently growing at a rate of 0.38% annually and its population has increased by 0.62% since the most recent census, which recorded a population of 126,777 in 2020.

The median household income in Aurora township is $76,459 with a poverty rate of 12.14%. The median age in Aurora township is 34.3 years: 33.8 years for males, and 35.1 years for females. For every 100 females there are 100.1 males.

127.6K
Total Population
3,693
Density (mi²)
477 0.38%
Growth

Aurora township Population

Aurora township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026127,5624770.38%
2025127,0854770.38%
2024126,6084770.38%
2023126,1311920.15%
2022125,939-715-0.56%
2021126,654-123-0.1%
2020126,777-137-0.11%
2019146,524-1,199-0.81%
2018147,723-882-0.59%
2017148,605-59-0.04%
2016148,6645090.34%
2015148,1552330.16%
2014147,9224740.32%
2013147,448520.04%
2012147,3962810.19%
2011147,1159660.66%
2010146,4231520.1%

Median Age

Overall: 34.3 years
Female: 35.1 years
Male: 33.8 years

Aurora township Adults

There are 94,992 adults, (16,701 of whom are seniors) in Aurora township.

Sex Ratio

Female: 63,199 (50%)
Male: 63,233 (50%)

Demographics

The racial composition of Aurora township includes 32.31% White, 18.62% other race, 9.35% Black or African American, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Two or more races44,54635.23%
White40,85632.31%
Other race23,53918.62%
Black or African American11,8199.35%
Asian2,9672.35%
Native American2,5141.99%
Native Hawaiian or Pacific Islander1910.15%
Race
Population ↓
Percentage (of total)
Two or more races41,68932.97%
Other race23,06418.24%
White7,6186.03%
Native American2,3561.86%
Black or African American4920.39%
Asian1790.14%
Native Hawaiian or Pacific Islander230.02%
Race
Population ↓
Percentage (of total)
White33,23826.29%
Black or African American11,3278.96%
Two or more races2,8572.26%
Asian2,7882.21%
Other race4750.38%
Native Hawaiian or Pacific Islander1680.13%
Native American1580.12%

Aurora township Marital Status

Economics and Income Statistics

Aurora township 's average per capita income is $42,064. Household income levels show a median of $76,459. The poverty rate stands at 12.14%.

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$101,475$120,384
Families$83,393$103,684
Households$76,459$94,122
Non Families$48,152$60,218

$42,064

Average Income

$76,459

Median Household Income

12.14%

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)