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Rock Island
City in Illinois, United States
Overview
Rock Island, Illinois, is a small city on the Mississippi River, celebrated for its historic riverfront and welcoming Midwestern vibe. With deep roots in American industrial history and a college-town feel, visitors enjoy both natural beauty and cultural highlights in a peaceful setting.
Geographic Context
Jurisdiction
United States
State
Illinois
Population
717
Time Zone
America/Chicago
Coordinates
41.51°, -90.58°
Key Metrics
Safety Score · estimate
72
Female Safety
75
LGBTQ+ Safety
70
Traffic Safety
80
Food Safety
95
Monthly Cost · estimate
$1,840
Local Cost
$1,170
Local Income
$2,100
Cashless
80
English
100
Temperature
10.1°C
Summer Avg
23.1°C
Winter Avg
-4.0°C
Record High
42.7°C
Record Low
-35.7°C
Humidity
77%
Precipitation
924 mm
Internet Speed
347 Mbps
Upload
203 Mbps
Latency
7 ms
City Vibrancy
57
Coworking
0
Cafes
7
Nightlife
16
Parks
34
Transport
74
Walk Score
74
Footways
147.0
Airport
MLI
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: 80/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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