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Nassau County
City in New York, United States
Overview
Nassau County, New York, is a busy suburban enclave just east of New York City. Known for its beach towns, historic villages, cultural diversity, and high quality of life, the county blends coastal living with urban comforts. From beautiful parks to upscale town centers and lively nightlife, there's something for everyone.
Geographic Context
Jurisdiction
United States
State
New York
Population
1,395,774
Time Zone
America/New_York
Coordinates
40.73°, -73.59°
Key Metrics
Safety Score · estimate
78
Female Safety
82
LGBTQ+ Safety
87
Traffic Safety
76
Food Safety
95
Monthly Cost · estimate
$4,740
Local Cost
$2,960
Local Income
$5,300
Cashless
94
English
100
Temperature
12.2°C
Summer Avg
22.4°C
Winter Avg
2.3°C
Record High
34.3°C
Record Low
-14.4°C
Humidity
81%
Precipitation
1311 mm
Internet Speed
360 Mbps
Upload
14 Mbps
Latency
13 ms
City Vibrancy
13
Coworking
0
Cafes
8
Nightlife
0
Parks
5
Transport
0
Walk Score
0
Footways
—
Airport
FRG
Distance
15 km
Explore
Neighborhoods
EstimatedNeighborhood highlights with vibe, safety, and cost profiles.
View featured neighborhoodsData sources
Source-backed data
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-05.
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: 85/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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