Kellyton Alabama Kellyton is an incorporated town in Coosa County, Alabama, United States. It had a population of 217 as of the 2010 census.The town is part of the Talladega-Sylacauga Micropolitan Statistical Area. Kellyton was previously listed in the 1920 and 1930 U.S. Censuses as an incorporated community. It did not appear again on the […]