About Eureka, Illinois
Eureka, a city located in the state of Illinois (IL), is home to a population of approximately 5,504 people. Eureka boasts a median age of 39.6, with around 27.1% of its residents aged 60 or above. 3.8% of the population identifies as US Veterans. 12.9% of Eureka residents are disabled. The city has an average household income of $48,250, while the unemployment rate stands at 7.6%, and around 13.3% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Eureka is $144,758, with a monthly rent averaging $844.