| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Abihao | city | Province of Catanduanes | Philippines | 13.6666667 | 124.35 | 321 | 14201 |
| Abogan | city | Province of Catanduanes | Philippines | 13.8666667 | 124.3 | 85 | 16758 |
| Agban | city | Province of Catanduanes | Philippines | 13.7130556 | 124.3830556 | 3 | 8850 |
| Agoho | city | Province of Catanduanes | Philippines | 13.6016667 | 124.0602778 | 0 | 8783 |
| Agojo | city | Province of Catanduanes | Philippines | 13.6016667 | 124.0602778 | 0 | 8783 |
| Alibon | city | Province of Catanduanes | Philippines | 13.6261111 | 124.0516667 | 3 | 12770 |
| Alibon | city | Province of Catanduanes | Philippines | 13.6166667 | 124.0666667 | 131 | 8783 |
| Alibuag | city | Province of Catanduanes | Philippines | 13.6025 | 124.0827778 | 0 | 8783 |
| Alinauan | city | Province of Catanduanes | Philippines | 13.9102778 | 124.33 | 505 | 16241 |
| Alinawan | city | Province of Catanduanes | Philippines | 13.9102778 | 124.33 | 505 | 16241 |
| Aliniwan | city | Province of Catanduanes | Philippines | 13.9102778 | 124.33 | 505 | 16241 |
| Ananong | city | Province of Catanduanes | Philippines | 13.85 | 124.3166667 | 347 | 16758 |
| Anlubi | city | Province of Catanduanes | Philippines | 14.0666667 | 124.1833333 | 82 | 9344 |
| Antipolo | city | Province of Catanduanes | Philippines | 13.5469444 | 124.2038889 | 45 | 19837 |
| Ati | city | Province of Catanduanes | Philippines | 14.0666667 | 124.2166667 | 242 | 7695 |
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