Willowbrook is a populated place located in DuPage County, Illinois. It appears on the Hinsdale USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 726.94 feet (221.57 m) above sea level.
DuPage County · Illinois
Willowbrook is a populated place located in DuPage County, Illinois. It appears on the Hinsdale USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 726.94 feet (221.57 m) above sea level.