Oak Run Flag

Oak Run

County:
Knox County
County Seat:
No
Area (mi²):
4.276
State:
Illinois

Oak Run is a CDP located in Knox County, Illinois. Oak Run has a 2026 population of 762. Oak Run is currently growing at a rate of 1.74% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Oak Run is $100,417 with a poverty rate of 3.25%. The median age in Oak Run is 60.4 years: 62.3 years for males, and 59.3 years for females. For every 100 females there are 88.7 males.

762
Total Population
178
Density (mi²)
13 1.74%
Growth

Oak Run Population

Oak Run Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026762131.74%
2025749141.9%

Median Age

Overall: 60.4 years
Female: 59.3 years
Male: 62.3 years

Oak Run Adults

There are 655 adults, (272 of whom are seniors) in Oak Run.

Sex Ratio

Female: 424 (53%)
Male: 376 (47%)

Demographics

The racial composition of Oak Run includes 99% White, and smaller percentages for Asian, Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White79299%
Asian60.75%
Two or more races20.25%
Race
Population ↓
Percentage (of total)
White79299%
Asian60.75%
Two or more races20.25%

Oak Run Marital Status

Economics and Income Statistics

Oak Run 's average per capita income is $73,533. Household income levels show a median of $100,417. The poverty rate stands at 3.25%.

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$156,042-
Families$133,281$197,744
Households$100,417$158,477
Non Families$43,438$66,831

$73,533

Average Income

$100,417

Median Household Income

3.25%

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)