Lee Center township Flag

Lee Center township

County:
Lee County
County Seat:
No
Area (mi²):
36.28
State:
Illinois

Lee Center township is located in Lee County, Illinois. Lee Center township has a 2026 population of 539. Lee Center township is currently declining at a rate of -0.19% annually and its population has decreased by -1.64% since the most recent census, which recorded a population of 548 in 2020.

The median household income in Lee Center township is $75,694 with a poverty rate of 6.86%. The median age in Lee Center township is 58.7 years: 61.4 years for males, and 57.1 years for females. For every 100 females there are 73.2 males.

539
Total Population
15
Density (mi²)
-1 -0.19%
Growth

Lee Center township Population

Lee Center township Population

Year ↓
Population
Growth
Annual Change
2026539-1-0.19%
2025540-1-0.18%
202454100%
2023541-6-1.1%
2022547-6-1.08%
202155350.91%
2020548-2-0.36%
2019557-4-0.71%
2018561-3-0.53%
201756410.18%
2016563-3-0.53%
2015566-4-0.7%
2014570-2-0.35%
2013572-3-0.52%
2012575-9-1.54%
2011584-9-1.52%
2010590-1-0.17%

Median Age

Overall: 58.7 years
Female: 57.1 years
Male: 61.4 years

Lee Center township Adults

There are 384 adults, (160 of whom are seniors) in Lee Center township.

Sex Ratio

Female: 254 (57.7%)
Male: 186 (42.3%)

Demographics

The racial composition of Lee Center township includes 99.09% White, and smaller percentages for Black or African American, Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White43699.09%
Black or African American30.68%
Two or more races10.23%
Race
Population ↓
Percentage (of total)
Two or more races10.23%
Race
Population ↓
Percentage (of total)
White43699.09%
Black or African American30.68%

Lee Center township Marital Status

Economics and Income Statistics

Lee Center township's average per capita income is $57,583. Household income levels show a median of $75,694. The poverty rate stands at 6.86%.

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
Households$75,694$133,572
Families-$177,550
Married Families--
Non Families-$43,490

$57,583

Average Income

$75,694

Median Household Income

6.86%

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)