St. Charles, a city located in the state of Missouri (MO), is home to a population of approximately 70,687 people. St. Charles boasts a median age of 38.2, with around 24.8% of its residents aged 60 or above. 6.8% of the population identifies as US Veterans. 11.3% of St. Charles residents are disabled. The city has an average household income of $83,589, while the unemployment rate stands at 2.5%, and around 5.9% of the population is considered to be living below the poverty level. In terms of housing, the average home value in St. Charles is $259,016, with a monthly rent averaging $1,115.