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Williamson County
City in Illinois, United States
Overview
Williamson County, Tennessee, is a thriving area just south of Nashville known for its historic towns, picturesque countryside, and high quality of life. The county features inviting communities, lively festivals, and a blend of modern comforts and Southern heritage.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
609,017
Time Zone
America/Chicago
Coordinates
37.73°, -88.93°
Key Metrics
Safety Score · estimate
70
Female Safety
65
LGBTQ+ Safety
55
Traffic Safety
65
Food Safety
90
Monthly Cost · estimate
$3,725
Local Cost
$2,230
Local Income
$3,250
Cashless
75
English
100
Temperature
13.8°C
Summer Avg
25.0°C
Winter Avg
1.6°C
Record High
42.7°C
Record Low
-20.3°C
Humidity
77%
Precipitation
1230 mm
Internet Speed
4 Mbps
Upload
1 Mbps
Latency
17 ms
City Vibrancy
19
Coworking
0
Cafes
4
Nightlife
1
Parks
14
Transport
0
Walk Score
0
Footways
—
Airport
MWA
Distance
8 km
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-05.
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 80/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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