Duvall is a populated place located in Shelby County, Illinois. It appears on the Shelbyville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 676.15 feet (206.09 m) above sea level.
Shelby County · Illinois
Duvall is a populated place located in Shelby County, Illinois. It appears on the Shelbyville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 676.15 feet (206.09 m) above sea level.