Porterfield is a populated place located in Marshall County, Illinois. It appears on the Varna USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 639.37 feet (194.88 m) above sea level.
Marshall County · Illinois
Porterfield is a populated place located in Marshall County, Illinois. It appears on the Varna USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 639.37 feet (194.88 m) above sea level.