Knox, a city located in the state of Indiana (IN), is home to a population of approximately 3,847 people. Knox boasts a median age of 40.4, with around 20.8% of its residents aged 60 or above. 6.3% of the population identifies as US Veterans. 20.2% of Knox residents are disabled. The city has an average household income of $47,967, while the unemployment rate stands at 2.7%, and around 29% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Knox is $126,607, with a monthly rent averaging $605.