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Annaka
City in Gunma, Japan
Overview
Annaka is a tranquil city in Gunma Prefecture, blending historic charm with easy access to natural wonders and hot springs. It is recognized for its friendly community, scenic mountain landscapes, and local cuisine. With a moderate population, Annaka provides a peaceful atmosphere ideal for both relaxation and exploration.
Geographic Context
Jurisdiction
Japan
Prefecture
Gunma
Population
54,607
Time Zone
Asia/Tokyo
Coordinates
36.33°, 138.90°
Key Metrics
Safety Score
90
Female Safety
85
LGBTQ+ Safety
68
Traffic Safety
88
Food Safety
98
Monthly Cost
$1,178
Local Cost
$757
Local Income
$1,900
Cashless
60
English
35
Temperature
8.0°C
Summer Avg
19.2°C
Winter Avg
-3.6°C
Record High
30.3°C
Record Low
-15.3°C
Humidity
87%
Precipitation
1433 mm
Internet Speed
421 Mbps
Upload
249 Mbps
Latency
16 ms
City Vibrancy
9
Coworking
0
Cafes
0
Nightlife
0
Parks
9
Transport
25
Walk Score
25
Footways
50.0
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 1 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 78/100.
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