Hihifo Postal Codes: No Official Code | Vava'u
According to the Universal Postal Union (UPU), there is no official Postal Codes for Hihifo, as Tonga does not use a national system. Use N/A or 00000 to complete shipping forms for Hihifo, Vava'u.
Postal Codes for Places in Hihifo
Showing 5 places in Hihifo. Last verified with official records on May 2, 2026.
| Longomapu | |
| Taoa | |
| Tefisi | |
| Tu'anuku | |
| Vaimalo |
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Sample Address Format for Hihifo
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Hihifo, Vava'u, 00000
TONGA
Hihifo on the Map
The map above highlights the geographic boundaries of the Hihifo districts in Tonga.
Hihifo Quick Facts
| Country | Tonga (TO) |
|---|---|
| Administrative Path | Tonga → Vava'u |
| Postal Code | |
| Divisions | Vava'u |
| ISO Codes | TO / TON / 776 |
| Top-level domain (ccTLD) | .to |
| Coordinates | -15.9544, -173.79616 |
| Places | 5 |
What to Know About Hihifo
Key Facts
Hihifo is a district located on the main island of 'Utu Vava'u in the Vava'u archipelago of Tonga. Situated in the northwestern part of Vava'u, Hihifo serves as the administrative center for the entire Vava'u group and contains the main town of Neiafu, which is the second-largest urban center in Tonga after Nuku'alofa. The district covers approximately 25 square kilometers and has a population of around 3,000-4,000 residents, making it the most densely populated area in Vava'u. Hihifo is divided into several villages and neighborhoods, including the central business district of Neiafu, which serves as the commercial hub for the northern islands of Tonga. The district's strategic location along the protected Port of Refuge harbor has made it the primary economic and transportation center for the Vava'u group. To access postal code information for the various villages and neighborhoods within Hihifo district, visitors can explore the specific sub-regions of this important administrative center.