18420 postal code
South KoreaUpdated 2026-11-09화성시, 경기도화성시5 digits
Postal code details
1 placeCode
18420
Place
화성시
Region
경기도
County
화성시
Coordinates
37.2103, 127.0502
Accuracy
6 / 6
Country
South Korea
Location
OpenStreetMap ↗
37.2103, 127.0502© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| 화성시 | 경기도 | 화성시 | 37.2103, 127.0502 |
FAQ
Which city is 18420 in?
화성시, 경기도, South Korea.
What are the coordinates of 18420?
37.2103, 127.0502
Is 18420 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.