Formosa Junction is a populated place located in Madison County, Illinois. It appears on the Collinsville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 541.98 feet (165.20 m) above sea level.
Madison County · Illinois
Formosa Junction is a populated place located in Madison County, Illinois. It appears on the Collinsville USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 541.98 feet (165.20 m) above sea level.