Thornville is a village in Perry County, Ohio, United States. It was founded in 1810 by John Thorn, and incorporated in 1839. The village is home to the annual Buckeye Lake Antique Boat Show, a notable attraction that showcases vintage boats. As of the 2010 census, the population was 972. The village covers an area of 1.1 square miles.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Thornville, Ohio with 1 locations as of April 12, 2024.