Homeownership (5-year estimate) for St. Charles County, MO was 84.44629 Rate in January of 2022, according to the United States Federal Reserve. Historically, Homeownership (5-year estimate) for St. Charles County, MO reached a record high of 86.26919 in January of 2009 and a record low of 81.34090 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Homeownership (5-year estimate) for St. Charles County, MO - last updated from the United States Federal Reserve on May of 2024.