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Norwalk
City in Iowa, United States
Overview
Norwalk, Iowa blends small-town charm with easy access to Des Moines' metropolitan amenities. Known for its safe neighborhoods, excellent schools, and expanding dining scene, Norwalk offers a welcoming environment for families and newcomers. Residents enjoy abundant parks and a strong community spirit.
Geographic Context
Jurisdiction
United States
State
Iowa
Population
102,773
Time Zone
America/Chicago
Coordinates
41.48°, -93.68°
Key Metrics
Safety Score · estimate
84
Female Safety
80
LGBTQ+ Safety
75
Traffic Safety
78
Food Safety
95
Monthly Cost · estimate
$2,480
Local Cost
$1,528
Local Income
$3,900
Cashless
85
English
100
Temperature
10.1°C
Summer Avg
23.5°C
Winter Avg
-4.2°C
Record High
42.6°C
Record Low
-33.8°C
Humidity
75%
Precipitation
884 mm
Internet Speed
424 Mbps
Upload
40 Mbps
Latency
22 ms
City Vibrancy
7
Coworking
0
Cafes
1
Nightlife
0
Parks
6
Transport
0
Walk Score
0
Footways
—
Airport
DSM
Distance
6 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: 76/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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