Cumberland County Flag

Cumberland County

State:
Illinois
County Seat:
Toledo

Cumberland County's estimated 2025 population is 10,167 with a growth rate of -0.46% in the past year according to the most recent United States census data. Cumberland County is the 87th largest county in Illinois. The 2010 population was 11,053 and has seen a growth of -8.02% since that time.

10,167
Total Population
29
Population Density (miĀ²)
87
Population Rank (State)
-47 -0.46%
Annual Population Growth

Cumberland County Population

Cumberland County Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Cumberland County includes 95.97% White, and smaller percentages for Black or African American, Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Other race

Native American

Native Hawaiian or Pacific Islander

Race
Population
Percentage (of total)
White9,96095.97%
Two or more races3833.69%
Black or African American150.14%
Asian100.1%
Other race100.1%
Native American00%
Native Hawaiian or Pacific Islander00%

Cumberland County Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Cumberland County's average per capita income is $42,273. Household income levels show a median of $69,826. The poverty rate stands at 9.92%.

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$104,083-
Families$93,996$104,675
Households$69,826$88,805
Non Families$36,483$53,637

$42,273

Average Income

$69,826

Median Household Income

9.92%

Poverty Rate