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Saint-Denis
City in Île-de-France, France
Overview
Saint-Denis is a lively suburb just north of central Paris, famous for the Basilica of Saint Denis and its strong multicultural character. The city offers rich history, busy markets, and growing creative and business districts, making it a gateway to authentic Parisian suburb life.
Geographic Context
Jurisdiction
France
Metropolitan Region
Île-de-France
Population
156,149
Time Zone
Europe/Paris
Coordinates
48.94°, 2.35°
Key Metrics
Safety Score
50
Female Safety
55
LGBTQ+ Safety
62
Traffic Safety
68
Food Safety
88
Monthly Cost
$2,292
Local Cost
$1,380
Local Income
$1,900
Cashless
82
English
45
Temperature
10.9°C
Summer Avg
18.5°C
Winter Avg
3.4°C
Record High
39.6°C
Record Low
-12.5°C
Humidity
81%
Precipitation
661 mm
Internet Speed
426 Mbps
Upload
310 Mbps
Latency
5 ms
City Vibrancy
147
Coworking
0
Cafes
33
Nightlife
22
Parks
92
Transport
0
Walk Score
0
Footways
—
Airport
LBG
Distance
7 km
Explore
Neighborhoods
Mapped17 neighborhoods sourced from Overture Maps and OpenStreetMap.
View all 17 neighborhoodsFrequently 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 52 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-06.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Updated 2025-12-05.
Oyster List city price model - City price estimates calibrated from local price surveys and jurisdiction-level cost signals. Updated 2026-01-14.
Overture Maps and OpenStreetMap - 17 source-backed neighborhood entities are available for this city. Updated 2026-03-21.
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 85/100.
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