Cahokia, Illinois Population History 1990 - 2021
Cahokia Population By Year
| Year | Population | Rank in US | Growth Rate |
|---|---|---|---|
| 2021 | 11,912 | 2,776 | -1.3% |
| 2020 | 12,069 | 2,747 | -2.3% |
| 2010 | 15,241 | 2,164 | -0.7% |
| 2000 | 16,360 | 1,860 | -0.8% |
| 1990 | 17,681 | 1,540 | – |
Cahokia Population Facts
What is the current population of Cahokia?
Based on the latest 2022 data from the US census, the current population of Cahokia is 11,912. Cahokia, Illinois is the 2,776th largest city in the US.
What county is Cahokia, Illinois in?
Cahokia is located entirely in St Clair County.
What is the size of Cahokia, Illinois in square miles?
Cahokia has an area of 9.4 square miles.What was the peak population of Cahokia?
The peak population of Cahokia was in 1990, when its population was 17,681. In 1990, Cahokia was the 1,540th largest city in the US; now its fallen to the 2,776th largest city in the US. Cahokia is currently 32.6% smaller than it was in 1990.
How quickly is Cahokia shrinking?
Cahokia has shrunk 27.1% since the year 2000. Cahokia, Illinois's growth is extremely below average. 100% of similarly sized cities are growing faster since 2000.
What is the population density of Cahokia, Illinois?
Cahokia has a population density of 1,621 people per square mile.
Similarly Sized Cities In Illinois
| US Rank | Name | Population | Growth 2000-2021 |
|---|---|---|---|
| 2718 | Justice | 12,326 | 1.0% |
| 2731 | Herrin | 12,253 | 6.8% |
| 2736 | Effingham | 12,221 | -1.3% |
| 2745 | Plano | 12,191 | 113.3% |
| 2751 | Rantoul | 12,119 | -6.2% |
| 2763 | Centralia | 12,033 | -16.3% |
| 2776 | Cahokia | 11,912 | -27.1% |
| 2783 | Palos Heights | 11,819 | 4.4% |
| 2825 | River Forest | 11,597 | -0.2% |
| 2852 | Schiller Park | 11,424 | -2.8% |
| 2859 | Markham | 11,399 | -10.4% |
| 2865 | Pontiac | 11,359 | -5.0% |
| 2891 | Troy | 11,175 | 30.6% |
Similarly Sized Cities In US
| US Rank | Name | Population | Growth 2000-2021 |
|---|---|---|---|
| 2770 | Show Low, Arizona | 11,967 | 51.3% |
| 2771 | Yeadon, Pennsylvania | 11,960 | 1.7% |
| 2772 | Somerset, Kentucky | 11,954 | 4.7% |
| 2773 | Archdale, North Carolina | 11,953 | 31.3% |
| 2774 | Arkansas City, Kansas | 11,929 | -0.3% |
| 2775 | Bound Brook, New Jersey | 11,919 | 18.3% |
| 2776 | Cahokia, Illinois | 11,912 | -27.1% |
| 2777 | Poulsbo, Washington | 11,891 | 67.4% |
| 2778 | Martinsville, Indiana | 11,882 | 0.0% |
| 2779 | Niles, Michigan | 11,876 | -2.5% |
| 2780 | Red Bank, Tennessee | 11,873 | -3.7% |
| 2781 | Burley, Idaho | 11,863 | 26.2% |
| 2782 | Salem, Ohio | 11,825 | -4.9% |
Cahokia Demographics
What is the voting age population of Cahokia, Illinois?
The total voting age population of Cahokia, Illinois, meaning US citizens 18 or older, is 9,985. The voting age population is 46.8% male and 53.2% female.
What percentage of Cahokia, Illinois residents are senior citizens?
According to the latest census statistics, 10.2% of the residents of Cahokia are 65 or older.
What are the racial demographics of Cahokia, Illinois?
The racial demographics of Cahokia are 58.8% Black, 35.8% White, 2.9% Asian, 1.5% Two or more races, 0.5% American Indian and 0.4% Other. Additionally, 0.9% of the population identifies as Hispanic.
What percentage of Cahokia, Illinois residents are below the poverty line?
In Cahokia, 30.3% of residents have an income below the poverty line, and the child poverty rate is 46.2%. On a per-household basis, 25.0% of families are below the poverty line in Cahokia.
What percentage of Cahokia, Illinois residents are in the labor force?
Among those aged 16 and older, 58.8% of Cahokia residents are in the labor force.
What are the education levels among Cahokia, Illinois residents?
Among the adult population 25 years old and over, 84.3% of Cahokia residents have at least a high school degree or equivalent, 10.6% have a bachelor's degree and 4.1% have a graduate or professional degree.
What percentage of Cahokia, Illinois residents speak a non-English language at home?
Among Cahokia residents aged 5 and older, 5.0% of them speak a non-English language at home. Broken down by language: 1.6% of residents speak Spanish at home, 0.7% speak an Indo-European language, and 2.3% speak an Asian language.
Cahokia Income & Labor Statistics
What is the unemployment rate in Cahokia, Illinois?
The unemployment rate in Cahokia is 13.4%, which is calculated among residents aged 16 or older who are in the labor force.
What percentage of Cahokia, Illinois residents work for the government?
In Cahokia, 13.1% of the residents in the non-military labor force are employed by the local, state and federal government.
What is the median income in Cahokia, Illinois?
The median household income in Cahokia is $35,663.
Cahokia Housing & Rent Statistics
What percentage of housing units are owner-occupied in Cahokia, Illinois?
In Cahokia, 49.0% of housing units are occupied by their owners.
What percentage of housing units are rented in Cahokia, Illinois?
Renters occupy 51.0% of housing units in Cahokia.
What percentage of Cahokia, Illinois housing units were built before 1940?
Of all the housing units in Cahokia, 10.3% of them were build before 1940.
What percentage of Cahokia, Illinois housing units were built after 2000?
In Cahokia, 2.6% of the total housing units were built after the year 2000, which is approximately 170 units.
What is the median monthly rent in Cahokia, Illinois?
The median gross monthly rent payment for renters in Cahokia is $891.
What percentage of households in Cahokia, Illinois have broadband internet?
In Cahokia, 67.3% of households have an active broadband internet connection.