Iroquois County, Illinois's estimated 2023 population is 26,285 with a growth rate of -0.99% in the past year according to the most recent United States census data. Iroquois County, Illinois is the 50th largest county in Illinois. The 2010 population was 29,718 and has seen a growth of -11.55% since that time.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2010 | 29,718 | ||
| 2011 | 29,454 | -264 | -0.89% |
| 2012 | 29,190 | -264 | -0.9% |
| 2013 | 28,926 | -264 | -0.9% |
| 2014 | 28,662 | -264 | -0.91% |
| 2015 | 28,398 | -264 | -0.92% |
| 2016 | 28,134 | -264 | -0.93% |
| 2017 | 27,870 | -264 | -0.94% |
| 2018 | 27,606 | -264 | -0.95% |
| 2019 | 27,342 | -264 | -0.96% |
| 2020 | 27,077 | -265 | -0.97% |
| 2021 | 26,813 | -264 | -0.97% |
| 2022 | 26,549 | -264 | -0.98% |
| 2023 | 26,285 | -264 | -0.99% |
White
Other race
Two or more races
Black or African American
Asian
Native American
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 11,242 | 2.4 | 77.7 | 22.3 |
| Married | 5,822 | 2.96 | 90.8 | 9.2 |
| Non Family | 3,842 | 1.22 | 63.8 | 36.2 |
| Female | 1,055 | 3.19 | 62 | 38 |
| Male | 523 | 3.22 | 65.4 | 34.6 |
2.91
Average Family Size
2.4
Average Household Size
77.7%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
93.86% of Iroquois County, Illinois residents speak only English, while 6.14% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 5.23% of the population.
rate
10.32%
Overall Poverty Rate
9.43%
Male Poverty Rate
11.19%
Female Poverty Rate
The race most likely to be in poverty in Iroquois County, Illinois is Asian, with 52.27% below the poverty level.
The race least likely to be in poverty in Iroquois County, Illinois is White, with 9.92% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.51%. Among those working part-time, it was 14.57%, and for those that did not work, the poverty rate was 16.74%.
Married
Widowed
Divorced
Separated
NeverMarried
53.1%
Overall Marriage Rate
55.0%
Male Marriage Rate
51.4%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
11.9%
Veteran Poverty Rate
32.47%
Veteran Disability Rate
LaborForceParticipation
59.1%
Labor Force Participation
55.8%
Employment Rate
5.6%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
83.3%
Born in Iroquois County, Illinois
99.22%
Native Born
3.37%
Foreign Born
2.07%
Non Citizen
1.29%
Naturalized
99.22% of Iroquois County, Illinois residents were born in the United States, with 83.3% having been born in Illinois. 2.07% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.