Unlock more jurisdiction sub-pages
Subscribe for full sub-page depth, saves, alerts, and exports.
Osan-si
City in Gyeonggi, South Korea
Overview
Osan-si, situated in Gyeonggi Province, is a fast-developing satellite city known for its strong transportation links, lush green spaces, and proximity to Seoul. The city offers a blend of modern amenities, local markets, and serene parks, making it appealing for both families and business travelers.
Geographic Context
Jurisdiction
South Korea
Province
Gyeonggi
Population
—
Time Zone
Asia/Seoul
Coordinates
37.16°, 127.05°
Key Metrics
Safety Score
80
Female Safety
75
LGBTQ+ Safety
45
Traffic Safety
65
Food Safety
95
Monthly Cost
$1,193
Local Cost
$795
Local Income
$1,700
Cashless
90
English
45
Temperature
11.8°C
Summer Avg
23.3°C
Winter Avg
-0.4°C
Record High
35.6°C
Record Low
-16.4°C
Humidity
78%
Precipitation
1232 mm
Internet Speed
176 Mbps
Upload
130 Mbps
Latency
30 ms
City Vibrancy
45
Coworking
0
Cafes
6
Nightlife
0
Parks
39
Transport
17
Walk Score
17
Footways
33.0
Airport
OSN
Distance
9 km
Explore
Frequently Asked Questions
Data sources
Source-backed data
NASA POWER - Climate normals and monthly weather measurements rendered as city weather metrics. Updated 2026-03-21.
Ookla Open Data - Internet speed aggregates for 2024Q3 from 15 tests. Updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Updated 2025-12-10.
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 70/100.
Subscribe to unlock more jurisdiction sub-pages this month.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.