| Bishop (2008.04.18 – ...): | Cardinal-Priest of S. Paola Romana |
| Cities (Tongatapu) | Churches (14) |
| Nuku’alofa, Tongatapu | St. Mary’s Cathedral |
| Nuku’alofa, Tongatapu | |
| Longoteme, Tongatapu | |
| Afa, Tongatapu | |
| Matahau, Tongatapu | |
| Lapaha, Tongatapu | |
| Nuku’alofa, Tongatapu | |
| Fahefa, Tongatapu | |
| Nuku’alofa, Tongatapu | |
| Houma, Tongatapu | |
| Kolovai, Tongatapu | |
| Matafonua, Tongatapu | |
| Vaini, Tongatapu | |
| Veitongo, Tongatapu | |
| Cities (Ha’apai) | Churches (1) |
| Pangai, Ha’apai | |
| Cities (Niuas) | Churches (2) |
| Tafahi, Niuas | |
| Hihifo, Niuas | |
| Cities (Vava’u) | Churches (4) |
| Neiafu, Vava’u | |
| Utulei, Vava’u | |
| Pangai, Vava’u | |
| Talau, Vava’u |
Last updated on 2025.12.22
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