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Asaka
City in Saitama, Japan
Overview
Asaka is a residential city in Saitama prefecture, just north of Tokyo, known for its peaceful neighborhoods, green parks, and good transport links. It offers a laid-back atmosphere with all important amenities, blending modern conveniences with traditional Japanese charm.
Geographic Context
Jurisdiction
Japan
Prefecture
Saitama
Population
143,915
Time Zone
Asia/Tokyo
Coordinates
35.80°, 139.60°
Key Metrics
Safety Score
87
Female Safety
80
LGBTQ+ Safety
65
Traffic Safety
80
Food Safety
96
Monthly Cost
$1,635
Local Cost
$1,075
Local Income
$2,100
Cashless
78
English
38
Temperature
13.2°C
Summer Avg
23.7°C
Winter Avg
2.3°C
Record High
36.6°C
Record Low
-8.1°C
Humidity
79%
Precipitation
1448 mm
Internet Speed
441 Mbps
Upload
200 Mbps
Latency
15 ms
City Vibrancy
55
Coworking
0
Cafes
4
Nightlife
17
Parks
34
Transport
0
Walk Score
0
Footways
—
Airport
OKO
Distance
23 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 12 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.
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 90/100.
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