Kelly township Flag

Kelly township

County:
Warren County
County Seat:
No
Area (mi²):
35.138
State:
Illinois

Kelly township is located in Warren County, Illinois. Kelly township has a 2026 population of 349. Kelly township is currently declining at a rate of -0.57% annually and its population has decreased by -5.42% since the most recent census, which recorded a population of 369 in 2020.

The median household income in Kelly township is $125,405 with a poverty rate of 8.74%. The median age in Kelly township is 35.9 years: 27.7 years for males, and 43.2 years for females. For every 100 females there are 126.6 males.

349
Total Population
9.9
Density (mi²)
-2 -0.57%
Growth

Kelly township Population

Kelly township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026349-2-0.57%
2025351-2-0.57%
2024353-2-0.56%
2023355-2-0.56%
2022357-7-1.92%
2021364-5-1.36%
202036900%
2019340-3-0.87%
2018343-3-0.87%
2017346-3-0.86%
2016349-2-0.57%
2015351-5-1.4%
201435610.28%
2013355-1-0.28%
201235600%
2011356102.89%
201035300%

Median Age

Overall: 35.9 years
Female: 43.2 years
Male: 27.7 years

Kelly township Adults

There are 387 adults, (40 of whom are seniors) in Kelly township.

Sex Ratio

Female: 192 (44.1%)
Male: 243 (55.9%)

Demographics

The racial composition of Kelly township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White435100%
Race
Population ↓
Percentage (of total)
White435100%

Kelly township Marital Status

Economics and Income Statistics

Kelly township 's average per capita income is $65,213. Household income levels show a median of $125,405. The poverty rate stands at 8.74%.

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
Families$139,063$149,293
Married Families$139,063-
Households$125,405$102,853
Non Families-$25,830

$65,213

Average Income

$125,405

Median Household Income

8.74%

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)