| 7300 | Isabela, Basilan | Autonomous Region in Muslim Mindanao | 67,336 |
| 7302 | Lamitan | Autonomous Region in Muslim Mindanao | 6,114 |
| 7303 | Maluso, Basilan | Autonomous Region in Muslim Mindanao | 31,374 |
| 7400 | Jolo, Sulu | Autonomous Region in Muslim Mindanao | 101,002 |
| 7401 | Patikul, Sulu | Autonomous Region in Muslim Mindanao | — |
| 7403 | Talipao, Sulu | Autonomous Region in Muslim Mindanao | — |
| 7406 | Banguingui, Sulu | Autonomous Region in Muslim Mindanao | — |
| 7407 | Licup | Autonomous Region in Muslim Mindanao | — |
| 7409 | Maimbung, Sulu | Autonomous Region in Muslim Mindanao | 3,779 |
| 7411 | Lugus, Sulu | Autonomous Region in Muslim Mindanao | 7,167 |
| 7412 | Siasi, Sulu | Autonomous Region in Muslim Mindanao | 12,566 |
| 7500 | Bongao, Tawi-Tawi | Autonomous Region in Muslim Mindanao | 26,518 |
| 7502 | Sapa | Autonomous Region in Muslim Mindanao | 2,572 |
| 7503 | Sapa-Sapa, Tawi-Tawi | Autonomous Region in Muslim Mindanao | — |
| 7505 | Simunul, Tawi-Tawi | Autonomous Region in Muslim Mindanao | 4,671 |
| 7506 | Sitangkai, Tawi-Tawi | Autonomous Region in Muslim Mindanao | 17,200 |
| 7509 | Languyan, Tawi-Tawi | Autonomous Region in Muslim Mindanao | 8,900 |
| 9300 | Malabang, Lanao del Sur | Autonomous Region in Muslim Mindanao | 4,354 |
| 9302 | Balabagan, Lanao del Sur | Autonomous Region in Muslim Mindanao | 2,423 |
| 9303 | Marogong, Lanao del Sur | Autonomous Region in Muslim Mindanao | 3,785 |
| 9304 | Tubaran | Autonomous Region in Muslim Mindanao | — |
| 9305 | Butig, Lanao del Sur | Autonomous Region in Muslim Mindanao | 6,016 |
| 9306 | Lumbayanague, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9309 | Lumbac | Autonomous Region in Muslim Mindanao | 2,448 |
| 9310 | Binidayan, Lanao del Sur | Autonomous Region in Muslim Mindanao | 3,848 |
| 9311 | Ganassi, Lanao del Sur | Autonomous Region in Muslim Mindanao | 2,412 |
| 9314 | Madamba | Autonomous Region in Muslim Mindanao | — |
| 9315 | Madalum, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9316 | Tugaya, Lanao del Sur | Autonomous Region in Muslim Mindanao | 2,501 |
| 9317 | Tugaya, Lanao del Sur | Autonomous Region in Muslim Mindanao | 2,501 |
| 9318 | Balindong, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9319 | Calanogas, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9320 | Bumbaran | Autonomous Region in Muslim Mindanao | — |
| 9600 | Cotabato City | Autonomous Region in Muslim Mindanao | 179,433 |
| 9601 | Datu Odin Sinsuat, Maguindanao | Autonomous Region in Muslim Mindanao | — |
| 9602 | Blinsung | Autonomous Region in Muslim Mindanao | 4,151 |
| 9603 | South Upi, Maguindanao | Autonomous Region in Muslim Mindanao | 12,538 |
| 9604 | Parang, Maguindanao | Autonomous Region in Muslim Mindanao | 44,930 |
| 9605 | Sultan Kudarat, Maguindanao | Autonomous Region in Muslim Mindanao | — |
| 9608 | Shariff Aguak, Maguindanao | Autonomous Region in Muslim Mindanao | 17,394 |
| 9610 | Pagalungan, Maguindanao | Autonomous Region in Muslim Mindanao | 5,932 |
| 9612 | Dalican | Autonomous Region in Muslim Mindanao | 13,918 |
| 9613 | Matanog, Maguindanao | Autonomous Region in Muslim Mindanao | — |
| 9614 | Barira, Maguindanao | Autonomous Region in Muslim Mindanao | 3,717 |
| 9615 | Buldon, Maguindanao | Autonomous Region in Muslim Mindanao | — |
| 9616 | Buluan, Maguindanao | Autonomous Region in Muslim Mindanao | 28,025 |
| 9617 | Datu Paglas, Maguindanao | Autonomous Region in Muslim Mindanao | 3,851 |
| 9618 | Badak | Autonomous Region in Muslim Mindanao | 6,653 |
| 9700 | Marawi City | Autonomous Region in Muslim Mindanao | 143,627 |
| 9701 | Saguiaran, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9704 | Tamparan, Lanao del Sur | Autonomous Region in Muslim Mindanao | 2,396 |
| 9709 | Kapai, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9710 | Piagapo | Autonomous Region in Muslim Mindanao | — |
| 9715 | Maguing, Lanao del Sur | Autonomous Region in Muslim Mindanao | — |
| 9803 | Lutayan | Autonomous Region in Muslim Mindanao | — |
| 9810 | Bagumbayan | Autonomous Region in Muslim Mindanao | — |
