Plum Valley Flag

Plum Valley

County:
Will County
County Seat:
No
Area (mi²):
1.868
State:
Illinois

Plum Valley is a CDP located in Will County, Illinois. Plum Valley has a 2026 population of 667. Plum Valley is currently growing at a rate of 6.72% 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 Plum Valley is $142,169 with a poverty rate of 1.35%. The median age in Plum Valley is 45.3 years: 45.3 years for males, and 45.5 years for females. For every 100 females there are 69.4 males.

667
Total Population
357
Density (mi²)
42 6.72%
Growth

Plum Valley Population

Plum Valley Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026667426.72%
2025625417.02%

Median Age

Overall: 45.3 years
Female: 45.5 years
Male: 45.3 years

Plum Valley Adults

There are 368 adults, (118 of whom are seniors) in Plum Valley.

Sex Ratio

Female: 307 (59%)
Male: 213 (41%)

Demographics

The racial composition of Plum Valley includes 51.35% Black or African American, 37.5% White, 5.38% other race, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Black or African American26751.35%
White19537.5%
Two or more races305.77%
Other race285.38%
Race
Population ↓
Percentage (of total)
Black or African American26751.35%
White19537.5%
Two or more races305.77%
Other race285.38%

Plum Valley Marital Status

Economics and Income Statistics

Plum Valley 's average per capita income is $109,093. Household income levels show a median of $142,169. The poverty rate stands at 1.35%.

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$221,500-
Families$221,373$200,337
Households$142,169$158,110
Non Families$140,938$117,255

$109,093

Average Income

$142,169

Median Household Income

1.35%

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)