Joliet township Flag

Joliet township

County:
Will County
County Seat:
No
Area (mi²):
35.277
State:
Illinois

Joliet township is located in Will County, Illinois. Joliet township has a 2026 population of 86,223. Joliet township is currently growing at a rate of 0.4% annually and its population has increased by 1.03% since the most recent census, which recorded a population of 85,344 in 2020.

The median household income in Joliet township is $63,998 with a poverty rate of 18.43%. The median age in Joliet township is 35.4 years: 34.6 years for males, and 36.1 years for females. For every 100 females there are 104.3 males.

86.2K
Total Population
2,444
Density (mi²)
346 0.4%
Growth

Joliet township Population

Joliet township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202686,2233460.4%
202585,8773460.4%
202485,5313460.41%
202385,1852250.26%
202284,960-394-0.46%
202185,354100.01%
202085,344-140-0.16%
201986,095-394-0.46%
201886,489-246-0.28%
201786,735-198-0.23%
201686,933370.04%
201586,896-728-0.83%
201487,624-168-0.19%
201387,792-55-0.06%
201287,847260.03%
201187,8214230.48%
201087,604960.11%

Median Age

Overall: 35.4 years
Female: 36.1 years
Male: 34.6 years

Joliet township Adults

There are 65,409 adults, (11,063 of whom are seniors) in Joliet township.

Sex Ratio

Female: 41,748 (48.9%)
Male: 43,540 (51.1%)

Demographics

The racial composition of Joliet township includes 35.89% White, 23.01% other race, 20.04% Black or African American, and smaller percentages for Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White30,61035.89%
Other race19,62423.01%
Black or African American17,09020.04%
Two or more races15,42418.08%
Native American1,4431.69%
Asian1,0431.22%
Native Hawaiian or Pacific Islander540.06%
Race
Population ↓
Percentage (of total)
Other race19,37622.72%
Two or more races12,86615.09%
White5,7466.74%
Native American1,4111.65%
Black or African American3120.37%
Asian1340.16%
Native Hawaiian or Pacific Islander530.06%
Race
Population ↓
Percentage (of total)
White24,86429.15%
Black or African American16,77819.67%
Two or more races2,5583%
Asian9091.07%
Other race2480.29%
Native American320.04%
Native Hawaiian or Pacific Islander10%

Joliet township Marital Status

Economics and Income Statistics

Joliet township 's average per capita income is $41,133. Household income levels show a median of $63,998. The poverty rate stands at 18.43%.

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$92,904$105,759
Families$70,994$86,025
Households$63,998$78,436
Non Families$44,351$58,921

$41,133

Average Income

$63,998

Median Household Income

18.43%

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)