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Rennell-Bellona Postal Codes: No Official Code

According to the Universal Postal Union (UPU), there is no official Postal Codes for Rennell-Bellona, as Solomon Islands does not use a national system. Use N/A or 00000 to complete shipping forms for Rennell-Bellona, .

Postal Codes for Places in Rennell-Bellona

Showing 8 places in Rennell-Bellona. Last verified with official records on May 2, 2026.

Gaongau
Kanava
Lughu
Matangi
Mugi Henua
Sa'aiho
Te Tau Gangoto
Tenggano

Sample Address Format for Rennell-Bellona

No official zip/postal code is used here. In forms you may use 00000 or N/A.
Sender
[Sender Name]
[Sender Street Address]
[City, ZIP]
[Country]
Recipient
[Recipient Name]
Street Address / PO Box
Rennell-Bellona, 00000
SOLOMON ISLANDS

Rennell-Bellona on the Map

The map above highlights the geographic boundaries of the Rennell-Bellona provinces in Solomon Islands.

Rennell-Bellona Quick Facts

CountrySolomon Islands (SB)
Administrative PathSolomon Islands
Postal Code
ISO CodesSB / SLB / 90
Top-level domain (ccTLD).sb
Coordinates-12.113427, 160.317052
Places8

What to Know About Rennell-Bellona

Key Facts

Rennell-Bellona is a province of the Solomon Islands, representing one of the country's nine administrative divisions. Located approximately 240 kilometers south of the main Solomon Islands archipelago, this province consists exclusively of the two raised coral atolls that give it its name: Rennell Island (the largest raised coral atoll in the world) and the smaller Bellona Island. With a total land area of about 671 square kilometers, Rennell-Bellona has a population of around 3,000 people according to recent estimates. The province is divided into two main constituencies corresponding to each island, with Rennell Island containing several villages and Bellona Island having its own distinct communities. Both islands feature unique ecosystems, including Lake Tegano on Rennell Island, which is a UNESCO World Heritage Site. The province's remote location and distinct Polynesian cultural heritage set it apart from the predominantly Melanesian character of the main Solomon Islands. For detailed postal code information and administrative subdivisions within Rennell-Bellona Province, comprehensive resources are available to assist with navigation and communication across its island communities.

Postal codes verified against the official UPU POST*CODE Database (latest available edition) · Page updated: