Aviston Map
Aviston is a village in Clinton County, Illinois. As of the 2000 census, the village had a population of 1,231.
Aviston is located at 38°36?33?N 89°36?23?W / 38.609177°N 89.606293°W / 38.609177; -89.606293.
According to the United States Census Bureau, the village has a total area of 1.1 square miles (2.8 km²), all of it land.
Nearby cities include Lebanon, Pierron, Okawville, Carlyle, Mascoutah.