Vanimo-Green River Postal Codes: 551 | West Sepik (Sandaun)
The Postal Codes for Vanimo-Green River is 551 in West Sepik (Sandaun), West Sepik (Sandaun), Papua New Guinea. The table below lists Postal Codes and postcodes for places within Vanimo-Green River.
Postal Codes for Places in Vanimo-Green River
Showing 5 places in Vanimo-Green River. Last verified with official records on April 20, 2026.
| Amanab | |
| Bewani-Wutung-Onei | |
| Green River | |
| Vanimo | |
| Walsa |
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Sample Address Format for Vanimo-Green River
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Vanimo-Green River, West Sepik (Sandaun), 551
PAPUA NEW GUINEA
Vanimo-Green River on the Map
The map above highlights the geographic boundaries of the Vanimo-Green River districts in Papua New Guinea.
Vanimo-Green River Quick Facts
| Country | Papua New Guinea (PG) |
|---|---|
| Administrative Path | Papua New Guinea → West Sepik (Sandaun) |
| Postal Code | 551 |
| Provinces | West Sepik (Sandaun) |
| ISO Codes | PG / PNG / 598 |
| Top-level domain (ccTLD) | .pg |
| Coordinates | -3.895147, 141.186974 |
| Places | 5 |
What to Know About Vanimo-Green River
Key Facts
Vanimo-Green River is a district located in the West Sepik (Sandaun) Province of Papua New Guinea, serving as the provincial capital and administrative center. Situated along the northern coast of Papua New Guinea near the border with Indonesia's Papua province, this coastal district occupies a strategic position as the country's northwestern gateway. Vanimo-Green River covers approximately 1,000 square kilometers and has a population of around 25,000 people, making it one of the more densely populated districts in the province. The district is divided into several local-level government areas, including Vanimo Urban and Green River Rural, which together encompass numerous villages and settlements. The area is characterized by its coastal plains, tropical rainforests, and the Vanimo coastline, which features some of Papua New Guinea's most accessible beaches. As the provincial capital, Vanimo town serves as the commercial and administrative hub for West Sepik Province, hosting government offices, businesses, and essential services. This website provides comprehensive postal code information for all sub-regions within the Vanimo-Green River district to facilitate efficient mail delivery and location-based services.
Neighboring Regions
- Aitape-Lumi
- Nuku