'''Sullivan''' is a city located on Interstate 44 in [[Crawford County, Missouri|Crawford]] and Franklin Counties, Missouri, about 60 miles southwest of [[St. Louis]]. It had a population of 7,081 at the 2010 census. | '''Sullivan''' is a city located on Interstate 44 in [[Crawford County, Missouri|Crawford]] and Franklin Counties, Missouri, about 60 miles southwest of [[St. Louis]]. It had a population of 7,081 at the 2010 census. |