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Ansonia
City in Connecticut, United States
Overview
Ansonia, Connecticut is a small city set along the Naugatuck River, blending historic charm with a practical, residential community atmosphere. Its compact downtown, scenic parks, and friendly neighborhoods offer a quiet escape in the heart of the Valley region.
Geographic Context
Jurisdiction
United States
State
Connecticut
Population
18,918
Time Zone
America/New_York
Coordinates
41.35°, -73.08°
Key Metrics
Safety Score · estimate
70
Female Safety
75
LGBTQ+ Safety
80
Traffic Safety
70
Food Safety
95
Monthly Cost · estimate
$2,315
Local Cost
$1,608
Local Income
$3,200
Cashless
85
English
100
Temperature
9.9°C
Summer Avg
21.7°C
Winter Avg
-2.0°C
Record High
39.2°C
Record Low
-26.9°C
Humidity
80%
Precipitation
1208 mm
Internet Speed
348 Mbps
Upload
130 Mbps
Latency
17 ms
City Vibrancy
8
Coworking
0
Cafes
1
Nightlife
0
Parks
7
Transport
0
Walk Score
0
Footways
—
Airport
OXC
Distance
16 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: 65/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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