Walnut Hill Flag

Walnut Hill

County:
Marion County
County Seat:
No
Area (mi²):
0.38
State:
Illinois

Walnut Hill is a village located in Marion County, Illinois. Walnut Hill has a 2025 population of 91. Walnut Hill is currently declining at a rate of -1.09% annually and its population has decreased by -5.21% since the most recent census, which recorded a population of 96 in 2020.

The average household income in Walnut Hill is $72,456 with a poverty rate of 53.33%.The median age in Walnut Hill is 50.4 years: 44 years for males, and 58.6 years for females.

91
Total Population
240
Density (mi²)
-1 -1.09%
Growth

Walnut Hill Population

Walnut Hill Population

Data after 2023 is projected based on recent change

Demographics

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

Population by Race

Race
Population
Percentage (of total)
White135100%

Walnut Hill Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Walnut Hill's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 53.33%.

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$38,125-
Households-$72,456
Families-$87,420
Non Families-$53,750

$0

Average Income

$0

Median Household Income

53.33%

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)