Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Seongnam-si
City in Gyeonggi, South Korea
Overview
Seongnam-si is a city in South Korea.
Geographic Context
Jurisdiction
South Korea
Province
Gyeonggi
Population
914,832
Time Zone
Asia/Seoul
Coordinates
37.42°, 127.13°
Key Metrics
Safety Score
87
Female Safety
80
LGBTQ+ Safety
45
Traffic Safety
68
Food Safety
97
Monthly Cost
1,892
Local Cost
1055
Local Income
2350
Cashless
93
English
55
Temperature
11.2°C
Summer Avg
23.3°C
Winter Avg
-1.7°C
Record High
35.4°C
Record Low
-21.3°C
Humidity
77%
Precipitation
1240 mm
City Vibrancy
144
Coworking
0
Cafes
3
Nightlife
116
Parks
25
Transport
0
Walk Score
0
Footways
—
Airport
SSN
Distance
3 km
Explore
Neighborhoods
Mapped8 neighborhoods sourced from Overture Maps and OpenStreetMap.
View all 8 neighborhoodsFrequently Asked Questions
Sources: Ookla | Teleport | OpenStreetMap · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.