Town guide
Grayslake
A village of 20,929 people in Illinois
From your neighbors
What’s happening
Weather
Forecast →Coming up
Upcoming events
Nothing on the calendar yet
Add an event →Put the next local happening — a market, a meeting, a concert — on the map.
Around town
All news →Local news
Headlines via Google News · Articles belong to their publishers.
The Grayslake album
0 of 12 shotsNeighbors document Grayslake together
Outdoors in Grayslake
Parks & trails →Conserved land9.1%648 of 7,096 acres
Trails6.7 mi0.6 mi per sq mi
Parks & preserves1131 conserved acres per 1,000 residents
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
How Grayslake ranks
All →Town numbers
ZIP codeSign in to add
Area codeSign in to add
Living in Grayslake
Housing in Grayslake
$374K▲ 5.5% in a year Typical home value · Zillow
The typical Grayslake home is worth about $374,000, up 5.5% in a year, 26% above the Illinois typical home.
A strong seller's market
Buyer’sBalancedSeller’s
Days on market48
Sale-to-list101.7%
Sold in May32
Zillow Home Value Index · Redfin Data CenterHousing market →
Safety in Grayslake
A−
Safety Grade A-
Grayslake reports less crime per resident than 79% of the U.S. towns and cities we grade.
FBI crime data, 2025 · crimes reported to policeCrime & safety →
How things work in Grayslake
All explainers →No one has written Grayslake’s explainers yetKnow how one of these works here? Each explainer earns +10 karma.