Daleville is a town in Salem Township, Delaware County, Indiana, United States. The population was 1,647 at the 2010 census. It is part of the Muncie, IN Metropolitan Statistical Area.
Daleville is located at 40°07′15″N 85°33′32″W / 40.120747°N 85.558759°W / 40.120747; -85.558759.
According to the United States Census Bureau, the town has a total area of 2.0 square miles (5.2 km²), of which, 2.0 square miles (5.2 km²) of it is land and 0.04 square miles (0.1 km²) of it (1.00%) is water.