Bloomingdale township Flag

Bloomingdale township

County:
DuPage County
County Seat:
No
Area (mi²):
34.174
State:
Illinois

Bloomingdale township is located in DuPage County, Illinois. Bloomingdale township has a 2026 population of 110,912. Bloomingdale township is currently declining at a rate of -0.11% annually and its population has decreased by -0.7% since the most recent census, which recorded a population of 111,695 in 2020.

The median household income in Bloomingdale township is $99,020 with a poverty rate of 8.02%. The median age in Bloomingdale township is 40.7 years: 39.4 years for males, and 41.9 years for females. For every 100 females there are 95.1 males.

110.9K
Total Population
3,245
Density (mi²)
-127 -0.11%
Growth

Bloomingdale township Population

Bloomingdale township Population

Year ↓
Population
Growth
Annual Change
2026110,912-127-0.11%
2025111,039-127-0.11%
2024111,1665370.49%
2023110,6292440.22%
2022110,385-674-0.61%
2021111,059-636-0.57%
2020111,695-194-0.17%
2019110,847-838-0.75%
2018111,685-705-0.63%
2017112,390-243-0.22%
2016112,633-614-0.54%
2015113,247-223-0.2%
2014113,470-99-0.09%
2013113,5693240.29%
2012113,2453780.33%
2011112,8679680.87%
2010112,2691420.13%

Median Age

Overall: 40.7 years
Female: 41.9 years
Male: 39.4 years

Bloomingdale township Adults

There are 88,453 adults, (19,006 of whom are seniors) in Bloomingdale township.

Sex Ratio

Female: 56,972 (51.2%)
Male: 54,203 (48.8%)

Demographics

The racial composition of Bloomingdale township includes 57.66% White, 15.68% Asian, 7.64% other race, 5.81% Black or African American, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White64,10957.66%
Asian17,43515.68%
Two or more races13,63012.26%
Other race8,4917.64%
Black or African American6,4605.81%
Native American1,0500.94%
Race
Population ↓
Percentage (of total)
Two or more races10,4849.43%
Other race8,1677.35%
White3,5033.15%
Native American1,0500.94%
Black or African American1130.1%
Asian700.06%
Race
Population ↓
Percentage (of total)
White60,60654.51%
Asian17,36515.62%
Black or African American6,3475.71%
Two or more races3,1462.83%
Other race3240.29%

Bloomingdale township Marital Status

Economics and Income Statistics

Bloomingdale township's average per capita income is $58,031. Household income levels show a median of $99,020. The poverty rate stands at 8.02%.

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$130,009$152,875
Families$115,217$139,399
Households$99,020$124,684
Non Families$59,137$78,070

$58,031

Average Income

$99,020

Median Household Income

8.02%

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)