About Princeton, Illinois
Princeton, a city located in the state of Illinois (IL), is home to a population of approximately 7,749 people. Princeton boasts a median age of 46.5, with around 33.4% of its residents aged 60 or above. 7.4% of the population identifies as US Veterans. 16.9% of Princeton residents are disabled. The city has an average household income of $55,926, while the unemployment rate stands at 6.2%, and around 14.7% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Princeton is $138,795, with a monthly rent averaging $727.