Kappa Flag

Kappa

County:
McLean County
County Seat:
No
Area (mi²):
0.357
State:
Illinois

Kappa is a village located in McLean County, Illinois. Kappa has a 2026 population of 232. Kappa is currently declining at a rate of 0% annually and its population has decreased by -1.28% since the most recent census, which recorded a population of 235 in 2020.

The median household income in Kappa is $98,125 with a poverty rate of 6.64%. The median age in Kappa is 43.2 years: 49.4 years for males, and 34.8 years for females. For every 100 females there are 96.5 males.

232
Total Population
650
Density (mi²)

Kappa Population

Kappa Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202623200%
2025232-1-0.43%
2024233-1-0.43%
202323410.43%
202223300%
2021233-2-0.85%
202023520.86%
201924352.1%
201823852.15%
2017233-3-1.27%
2016236-1-0.42%
2015237-1-0.42%
201423810.42%
201323700%
201223720.85%
201123583.52%
201023320.87%

Median Age

Overall: 43.2 years
Female: 34.8 years
Male: 49.4 years

Kappa Adults

There are 187 adults, (25 of whom are seniors) in Kappa.

Sex Ratio

Female: 115 (50.9%)
Male: 111 (49.1%)

Demographics

The racial composition of Kappa includes 93.36% White, 4.42% other race, and smaller percentages for Two or more races, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White21193.36%
Other race104.42%
Two or more races31.33%
Asian20.88%
Race
Population ↓
Percentage (of total)
White31.33%
Other race20.88%
Race
Population ↓
Percentage (of total)
White20892.04%
Other race83.54%
Two or more races31.33%
Asian20.88%

Kappa Marital Status

Economics and Income Statistics

Kappa 's average per capita income is $71,250. Household income levels show a median of $98,125. The poverty rate stands at 6.64%.

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$123,125-
Families$110,625$133,744
Households$98,125$104,177
Non Families$49,286$58,437

$71,250

Average Income

$98,125

Median Household Income

6.64%

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)