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Old Westbury
City in New York, United States
Overview
Old Westbury is an affluent village on Long Island's North Shore, known for its grand historic mansions, lush landscapes, and tranquil upscale living. With a small population and an emphasis on privacy, it caters to those seeking a quieter, refined escape from nearby New York City.
Geographic Context
Jurisdiction
United States
State
New York
Population
4,289
Time Zone
America/New_York
Coordinates
40.79°, -73.60°
Key Metrics
Safety Score
95
Female Safety
92
LGBTQ+ Safety
85
Traffic Safety
94
Food Safety
99
Monthly Cost
$4,785
Local Cost
$3,680
Local Income
$9,000
Cashless
95
English
100
Temperature
11.0°C
Summer Avg
22.6°C
Winter Avg
-0.7°C
Record High
38.7°C
Record Low
-23.6°C
Humidity
80%
Precipitation
1236 mm
Internet Speed
173 Mbps
Upload
142 Mbps
Latency
5 ms
City Vibrancy
6
Coworking
0
Cafes
0
Nightlife
0
Parks
6
Transport
0
Walk Score
0
Footways
—
Airport
FRG
Distance
17 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-22.
World Air Quality Index - Latest available city-level air quality station measurement. Updated 2025-12-05.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 5 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-06.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Estimated data
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores are model-assisted estimates derived from source-backed country and city signals. Confidence 80/100.
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