LaSalle County
City in Illinois, United States
Overview
LaSalle County is a city in United States.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
109,658
Time Zone
America/Chicago
Coordinates
41.34°, -88.89°
Key Metrics
Safety Score
72
Female Safety
68
LGBTQ+ Safety
65
Traffic Safety
78
Food Safety
95
Monthly Cost
$2,060
Local Cost
$1,390
Local Income
$3,700
Cashless
85
English
100
Temperature
9.9°C
Summer Avg
22.5°C
Winter Avg
-3.7°C
Record High
41.5°C
Record Low
-38.6°C
Humidity
78%
Precipitation
963 mm
City Vibrancy
1
Coworking
0
Cafes
0
Nightlife
0
Parks
1
Transport
0
Walk Score
0
Footways
—
Airport
VYS
Distance
22 km
Explore
Frequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025