Look up a Postal Code
| District / County name | Postal code | More |
|---|---|---|
| Seo-gu | 22847 | Seo-gu District, Seo City, Incheon Province, South Korea 22847 |
District / County name
Postal code
Seo-gu
22847
Seo-gu District, Seo City, Incheon Province, South Korea 22847