| Stad | Regio | Bevolking | Breedtegraad | Lengtegraad |
|---|---|---|---|---|
| Nuku'alofa | Tongatapu | 22,400 | -21.1393800 | -175.2018000 |
| Neiafu | Vava‘u | 4,320 | -18.6506000 | -173.9840400 |
| Haveluloto | Tongatapu | 3,417 | -21.1521600 | -175.2133300 |
| Vaini | Tongatapu | 2,976 | -21.1929200 | -175.1767800 |
| Pangai | Ha‘apai | 1,738 | -19.8146800 | -174.3542300 |
| ‘Ohonua | ʻEua | 1,241 | -21.3333300 | -174.9500000 |