Shannon is a populated place located in Carroll County, Illinois. It appears on the Shannon USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 915.00 feet (278.89 m) above sea level.
Carroll County · Illinois
Shannon is a populated place located in Carroll County, Illinois. It appears on the Shannon USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 915.00 feet (278.89 m) above sea level.