Duncanville is a populated place located in Crawford County, Illinois. It appears on the Flat Rock USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 531.00 feet (161.85 m) above sea level.
Crawford County · Illinois
Duncanville is a populated place located in Crawford County, Illinois. It appears on the Flat Rock USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 531.00 feet (161.85 m) above sea level.