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Winfield
City in Illinois, United States
Overview
Winfield is a small suburban village in DuPage County, Illinois, known for its peaceful atmosphere, family-friendly neighborhoods, and proximity to scenic forest preserves. It's a quiet community offering easy access to metropolitan Chicago via commuter train while maintaining a distinctly local charm.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
422
Time Zone
America/Chicago
Coordinates
41.86°, -88.16°
Key Metrics
Safety Score · estimate
85
Female Safety
82
LGBTQ+ Safety
77
Traffic Safety
88
Food Safety
98
Monthly Cost · estimate
$2,830
Local Cost
$1,860
Local Income
$4,300
Cashless
88
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
73 Mbps
Upload
21 Mbps
Latency
22 ms
City Vibrancy
9
Coworking
0
Cafes
0
Nightlife
1
Parks
8
Transport
100
Walk Score
100
Footways
212.0
Airport
DPA
Distance
9 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 2025-12-08.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-06.
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 2026-03-23.
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: 72/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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