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Oyama
City in Tochigi, Japan
Overview
Oyama is a dynamic city in Tochigi Prefecture known for its strategic railway hub and balance of modern amenities with traditional charm. Visitors enjoy its local cuisine, tranquil parks, and easy access to both Tokyo and Nikko.
Geographic Context
Jurisdiction
Japan
Prefecture
Tochigi
Population
167,874
Time Zone
Asia/Tokyo
Coordinates
36.30°, 139.80°
Key Metrics
Safety Score
87
Female Safety
82
LGBTQ+ Safety
65
Traffic Safety
88
Food Safety
94
Monthly Cost
$1,320
Local Cost
$830
Local Income
$2,100
Cashless
72
English
34
Temperature
13.2°C
Summer Avg
23.7°C
Winter Avg
2.4°C
Record High
38.1°C
Record Low
-7.5°C
Humidity
80%
Precipitation
1474 mm
Internet Speed
235 Mbps
Upload
240 Mbps
Latency
12 ms
City Vibrancy
54
Coworking
0
Cafes
8
Nightlife
2
Parks
44
Transport
31
Walk Score
31
Footways
61.0
Airport
—
Distance
—
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 14 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 2025-12-06.
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 74/100.
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