Discover Grayslake
compiled from our dataGrayslake is located in Illinois, USA, and has a population of about 21,248. Our atlas lists 77 places here.
These include 12 sights and 1 museums, 60 restaurants, 3 places to stay and 1 cocktail bars. Highlights include Lakefront Senior Residences, Station Square at Prairie Crossing, Brittany Square Apartments.