Iroquois Flag

Iroquois

County:
Iroquois County
County Seat:
No
Area (mi²):
0.567
State:
Illinois

Iroquois is a village located in Iroquois County, Illinois. Iroquois has a 2025 population of 130 . Iroquois is currently declining at a rate of -0.76% annually and its population has decreased by -2.99% since the most recent census, which recorded a population of 134 in 2020.

The average household income in Iroquois is $72,131 with a poverty rate of 18.05%. The median age in Iroquois is 49.6 years: 53.8 years for males, and 37.9 years for females. For every 100 females there are 75.2 males.

130
Total Population
229
Density (mi²)
-1 -0.76%
Growth

Iroquois Population

Iroquois Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Iroquois includes 78.54% White, 6.83% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

White (78.54%)

Two or more races (14.63%)

Black or African American (6.83%)

Race
Population
Percentage (of total)
White16178.54%
Two or more races3014.63%
Black or African American146.83%

Iroquois Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Iroquois' average per capita income is $46,136. Household income levels show a median of $54,500. The poverty rate stands at 18.05%.

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$74,375$79,313
Married Families$68,500-
Households$54,500$72,131
Non Families$36,563$35,867

$46,136

Average Income

$54,500

Median Household Income

18.05%

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)