Fulton County is a county in the U.S. state of Illinois. According to the 2010 census, it had a population of 37,069. Its county seat is Lewistown, and the largest city is Canton.Fulton County comprises the Canton, IL Micropolitan Statistical Area, which is part of the Peoria-Canton, IL Combined Statistical Area. Fulton County is part of Forgottonia.Bob Bucher is the Chairman of the Fulton County Board. Mike Hays was the County Administrator until the position was eliminated.HistoryFulton County was organized in 1823 from Pike County. It is named for Robert Fulton, inventor of the steamboat. It was the home of famous poet/writer Edgar Lee Masters in his early days; he wrote the famous Spoon River Anthology (1915). Fulton County was home to Camp Ellis during World War II.The county is known for the annual Spoon River Scenic Drive which occurs the first 2 weekends in October. This has been a tradition since 1968 and attracts thousands of participants from all over the country.