ISO 3166-2
Tonga Subdivision codes
Find ISO 3166-2 codes and their parent codes. Where available, see separate local schemes for administration, statistics or elections.
5 records
Data snapshot: Sources and data boundaries
ISO 3166-2
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| Code | Name | Type |
|---|---|---|
| 'Eua | Division | |
| Ha'apai | Division | |
| Niuas | Division | |
| Tongatapu | Division | |
| Vava'u | Division |
Source version · iso-codes 4.20.1
Data provenance
Sources
- ISO: ISO 3166 code system overview
- Debian iso-codes: ISO 3166-2 snapshot
- ISO Online Browsing Platform: TO
Data snapshot: 2026-11-13