Olney, a city located in the state of Illinois (IL), is home to a population of approximately 8,995 people. Olney boasts a median age of 40.6, with around 26.2% of its residents aged 60 or above. 9.3% of the population identifies as US Veterans. 18.1% of Olney residents are disabled. The city has an average household income of $57,260, while the unemployment rate stands at 5.6%, and around 18.2% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Olney is $91,460, with a monthly rent averaging $724.