| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Iba | city | Province of Zambales | Philippines | 15.3236111 | 119.9802778 | 98 | 6571 |
| Ibad | city | Province of Zambales | Philippines | 15.0166667 | 120.2833333 | 528 | 19611 |
| Insunan | city | Province of Zambales | Philippines | 15.2355556 | 120.2244444 | 534 | 9353 |
| Insunay | city | Province of Zambales | Philippines | 15.2355556 | 120.2244444 | 534 | 9353 |
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