|Year||Population||Rank in US||Growth Rate|
Based on the latest 2022 data from the US census, the current population of Eureka is 5,193. Eureka, Illinois is the 4,697th largest city in the US.
Eureka is located entirely in Woodford County.
The peak population of Eureka was in 2010, when its population was 5,295. In 2010, Eureka was the 4,487th largest city in the US; now its fallen to the 4,697th largest city in the US. Eureka is currently 1.9% smaller than it was in 2010.
Eureka has grown 3.3% since the 2000. Eureka, Illinois's growth is about average. 46% of similarly sized cities are growing faster since 2000.
Eureka has a population density of 1,751.6 people per square mile.
|4693||Liberty, New York||5,200||29.5%|
|4694||Eaton Rapids, Michigan||5,198||-2.7%|
|4696||Willow Park, Texas||5,194||79.4%|
The total voting age population of Eureka, Illinois, meaning US citizens 18 or older, is 4,526. The voting age population is 48.2% male and 51.8% female.
According to the latest census statistics, 16.3% of the residents of Eureka are 65 or older.
The racial demographics of Eureka are 94.6% White, 2.5% Two or more races, 1.5% Other, 1.2% Black and 0.2% Asian. Additionally, 4.0% of the population identifies as Hispanic.
In Eureka, 15.6% of residents have an income below the poverty line, and the child poverty rate is 7.7%. On a per-household basis, 13.5% of families are below the poverty line in Eureka.
Among those aged 16 and older, 63.8% of Eureka residents are in the labor force.
Among the adult population 25 years old and over, 92.3% of Eureka residents have at least a high school degree or equivalent, 35.7% have a bachelor's degree and 9.9% have a graduate or professional degree.
Among Eureka residents aged 5 and older, 2.6% of them speak a non-English language at home. Broken down by language: 2.4% of residents speak Spanish at home, 0.2% speak an Indo-European language, and 0.1% speak an Asian language.
The unemployment rate in Eureka is 5.2%, which is calculated among residents aged 16 or older who are in the labor force.
In Eureka, 12.8% of the residents in the non-military labor force are employed by the local, state and federal government.
The median household income in Eureka is $57,873.
In Eureka, 64.2% of housing units are occupied by their owners.
Renters occupy 35.8% of housing units in Eureka.
Of all the housing units in Eureka, 19.6% of them were build before 1940.
In Eureka, 10.0% of the total housing units were built after the year 2000, which is approximately 210 units.
The median gross monthly rent payment for renters in Eureka is $599.
In Eureka, 79.0% of households have an active broadband internet connection.