Businesses and Places in Saint Charles, Missouri

Saint Charles is a city in, and the county seat of, Saint Charles County, Missouri, United States. The population was 65,794 at the 2010 census, making St. Charles the ninth-largest city in Missouri. It lies to the northwest, and is a suburb of Saint Louis, Missouri on the Missouri River.
Phone Area Codes in Saint Charles, MO: 314,636

Saint Charles, Missouri Popular Businesses and Place Categories