Coulterville Flag

Coulterville

County:
Randolph County
County Seat:
No
Area (mi²):
0.569
State:
Illinois

Coulterville is a village located in Randolph County, Illinois. Coulterville has a 2026 population of 824. Coulterville is currently declining at a rate of -0.12% annually and its population has decreased by -0.6% since the most recent census, which recorded a population of 829 in 2020.

The median household income in Coulterville is $48,636 with a poverty rate of 12.08%. The median age in Coulterville is 48.2 years: 46.2 years for males, and 54 years for females. For every 100 females there are 93.2 males.

824
Total Population
1,449
Density (mi²)
-1 -0.12%
Growth

Coulterville Population

Coulterville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026824-1-0.12%
2025825-1-0.12%
2024826-2-0.24%
2023828-3-0.36%
2022831-4-0.48%
202183560.72%
2020829-2-0.24%
2019890-13-1.44%
2018903-3-0.33%
2017906-2-0.22%
2016908-4-0.44%
2015912-9-0.98%
2014921-7-0.75%
2013928-2-0.22%
2012930-11-1.17%
2011941-4-0.42%
2010944-1-0.11%

Median Age

Overall: 48.2 years
Female: 54 years
Male: 46.2 years

Coulterville Adults

There are 665 adults, (192 of whom are seniors) in Coulterville.

Sex Ratio

Female: 412 (51.8%)
Male: 384 (48.2%)

Demographics

The racial composition of Coulterville includes 93.09% White, and smaller percentages for Two or more races, other race, Black or African American, Asian, Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White74193.09%
Two or more races172.14%
Other race121.51%
Black or African American111.38%
Asian91.13%
Native American60.75%
Race
Population ↓
Percentage (of total)
White303.77%
Native American60.75%
Race
Population ↓
Percentage (of total)
White71189.32%
Two or more races172.14%
Other race121.51%
Black or African American111.38%
Asian91.13%

Coulterville Marital Status

Economics and Income Statistics

Coulterville 's average per capita income is $40,893. Household income levels show a median of $48,636. The poverty rate stands at 12.08%.

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$78,750-
Families$60,625$73,228
Households$48,636$58,727
Non Families$28,906$34,887

$40,893

Average Income

$48,636

Median Household Income

12.08%

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)