Province · North Korea
South Hamgyong Postal codes
20 adm2s
Browse all 20 adm2s in South Hamgyong. Find postal codes and location information.
Understanding South Hamgyong: Postal codes (4 digits)
Reverse‑geocoded drafts for North Korea still need human‑checked four-digit values (1000) because KP delivery manifests do not trust coordinates.
XXProvince
XXDistrict
XXCommune
XXVillage
Interactive map of South Hamgyong · North Korea — postal codes & coordinates
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