Mason City is a populated place located in Mason County, Illinois. It appears on the Mason City USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 577.43 feet (176.00 m) above sea level.
Mason County · Illinois
Mason City is a populated place located in Mason County, Illinois. It appears on the Mason City USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 577.43 feet (176.00 m) above sea level.