Winthrop Harbor is a populated place located in Lake County, Illinois. It appears on the Zion USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 636.48 feet (194.00 m) above sea level.
Lake County · Illinois
Winthrop Harbor is a populated place located in Lake County, Illinois. It appears on the Zion USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 636.48 feet (194.00 m) above sea level.