Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Forest Lake
City in Illinois, United States
Overview
Forest Lake, Illinois, is a tranquil suburban community known for its scenic lakeside setting, welcoming atmosphere, and safe, family-oriented neighborhoods. With access to local parks, walking trails, and convenient suburban amenities, it's a relaxed escape from Chicago's bustle while offering great connectivity.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
20,611
Time Zone
America/Chicago
Coordinates
42.21°, -88.06°
Key Metrics
Safety Score
81
Female Safety
80
LGBTQ+ Safety
78
Traffic Safety
82
Food Safety
97
Monthly Cost
$2,875
Local Cost
$1,850
Local Income
$4,200
Cashless
93
English
100
Temperature
9.4°C
Summer Avg
22.2°C
Winter Avg
-4.1°C
Record High
40.5°C
Record Low
-38.4°C
Humidity
78%
Precipitation
982 mm
Internet Speed
184 Mbps
Upload
26 Mbps
Latency
14 ms
City Vibrancy
10
Coworking
0
Cafes
0
Nightlife
0
Parks
10
Transport
0
Walk Score
0
Footways
—
Airport
PWK
Distance
16 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 8 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-05.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 70/100.
Subscribe to unlock more jurisdiction sub-pages this month.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.