| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ilang | city | Province of North Cotabato | Philippines | 7.3855556 | 124.9852778 | 367 | 16494 |
| Ilian | city | Province of North Cotabato | Philippines | 7.3 | 124.7166667 | 354 | 7952 |
| Ilian | city | Province of North Cotabato | Philippines | 7.15 | 124.8166667 | 62 | 30695 |
| Ilian | city | Province of North Cotabato | Philippines | 7.0372222 | 124.9958333 | 328 | 36462 |
| Ilihan | city | Province of North Cotabato | Philippines | 7.3 | 124.7166667 | 354 | 7952 |
| Imbuc Rancheria | city | Province of North Cotabato | Philippines | 7.1 | 124.7166667 | 36 | 31801 |
| Inac | city | Province of North Cotabato | Philippines | 7.1166667 | 125.0666667 | 541 | 28164 |
| Indangan | city | Province of North Cotabato | Philippines | 6.9683333 | 125.0936111 | 846 | 26160 |
| Irurus | city | Province of North Cotabato | Philippines | 7.4847222 | 124.6636111 | 997 | 11610 |