Douglas Flag

Douglas

County:
Clark County
County Seat:
No
Area (mi²):
17.662
State:
Illinois

Douglas is located in Clark County, Illinois. Douglas has a 2025 population of 122 . Douglas is currently declining at a rate of -2.4% annually and its population has decreased by -6.15% since the most recent census, which recorded a population of 130 in 2020.

The average household income in Douglas is $50,947 with a poverty rate of 0%. The median age in Douglas is 59.5 years: 59.5 years for males, and 58.6 years for females. For every 100 females there are 156.5 males.

122
Total Population
7
Density (mi²)
-3 -2.4%
Growth

Douglas Population

Douglas Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Douglas includes 81.92% White, and smaller percentages for and multiracial populations.

Population by Race

White (81.92%)

Two or more races (18.08%)

Race
Population
Percentage (of total)
White14581.92%
Two or more races3218.08%

Douglas Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Douglas' average per capita income is $31,685. Household income levels show a median of $55,938. The poverty rate stands at 0%.

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
Families$56,836$56,173
Married Families$56,836-
Households$55,938$50,947
Non Families--

$31,685

Average Income

$55,938

Median Household Income

0%

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)