Lyons township Flag

Lyons township

County:
Cook County
County Seat:
No
Area (mi²):
36.356
State:
Illinois

Lyons township is located in Cook County, Illinois. Lyons township has a 2026 population of 112,327. Lyons township is currently declining at a rate of -0.02% annually and its population has decreased by -2.13% since the most recent census, which recorded a population of 114,767 in 2020.

The median household income in Lyons township is $92,619 with a poverty rate of 9.39%. The median age in Lyons township is 41.4 years: 39.9 years for males, and 43 years for females. For every 100 females there are 100.2 males.

112.3K
Total Population
3,090
Density (mi²)
-18 -0.02%
Growth

Lyons township Population

Lyons township Population

Year ↓
Population
Growth
Annual Change
2026112,327-18-0.02%
2025112,345-18-0.02%
2024112,3638320.75%
2023111,531-84-0.08%
2022111,615-1,270-1.13%
2021112,885-1,882-1.64%
2020114,767-379-0.33%
2019110,647-572-0.51%
2018111,219-865-0.77%
2017112,084-760-0.67%
2016112,844-429-0.38%
2015113,273-289-0.25%
2014113,5621100.1%
2013113,4522980.26%
2012113,1543840.34%
2011112,7701,0820.97%
2010111,9461390.12%

Median Age

Overall: 41.4 years
Female: 43 years
Male: 39.9 years

Lyons township Adults

There are 85,484 adults, (20,489 of whom are seniors) in Lyons township.

Sex Ratio

Female: 56,261 (50%)
Male: 56,352 (50%)

Demographics

The racial composition of Lyons township includes 66.52% White, 12.17% other race, 4.79% Black or African American, 3.65% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White74,91366.52%
Two or more races13,74712.21%
Other race13,70412.17%
Black or African American5,3954.79%
Asian4,1103.65%
Native American7020.62%
Native Hawaiian or Pacific Islander420.04%
Race
Population ↓
Percentage (of total)
Other race13,21511.73%
Two or more races11,31110.04%
White4,9584.4%
Native American6300.56%
Asian1840.16%
Black or African American1780.16%
Native Hawaiian or Pacific Islander420.04%
Race
Population ↓
Percentage (of total)
White69,95562.12%
Black or African American5,2174.63%
Asian3,9263.49%
Two or more races2,4362.16%
Other race4890.43%
Native American720.06%

Lyons township Marital Status

Economics and Income Statistics

Lyons township's average per capita income is $60,232. Household income levels show a median of $92,619. The poverty rate stands at 9.39%.

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$147,431$213,738
Families$120,228$184,986
Households$92,619$149,856
Non Families$49,704$69,824

$60,232

Average Income

$92,619

Median Household Income

9.39%

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)