Williamsville
City in Illinois, United States
Overview
Williamsville is a city in United States.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
279
Time Zone
America/Chicago
Coordinates
39.95°, -89.55°
Key Metrics
Safety Score
80
Female Safety
60
LGBTQ+ Safety
55
Traffic Safety
80
Food Safety
95
Monthly Cost
$1,535
Local Cost
$930
Local Income
$2,800
Cashless
70
English
99
Temperature
11.5°C
Summer Avg
23.7°C
Winter Avg
-1.7°C
Record High
42.4°C
Record Low
-28.0°C
Humidity
77%
Precipitation
1001 mm
Internet Speed
119 Mbps
Upload
110 Mbps
Latency
8 ms
City Vibrancy
1
Coworking
0
Cafes
0
Nightlife
0
Parks
1
Transport
81
Walk Score
81
Footways
162.0
Airport
SPI
Distance
17 km
Explore
Frequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025