The following are the zip codes in the municipalities and cities of Lanao Del Sur.
| Region | Provinces | City/Municipality | Zip Code |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Bacolod Grande | 9316 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Balabagan | 9302 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Balindong | 9318 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Bayang | 9309 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Binidayan | 9310 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Buadiposo Buntong | 9714 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Bubong | 9708 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Bumbaran | 9320 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Butig | 9305 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Calanogas | 9319 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Ganassi | 9311 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Kapai | 9709 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Kapatagan | 9322 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Lumba Bayabao | 9703 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Lumbaca Unayan | 9323 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Lumbatan | 9307 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Lumbayanague | 9306 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Macador Andong | 9308 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Madalum | 9315 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Madamba | 9314 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Maguing | 9715 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Malabang | 9300 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Marantao | 9711 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Marawi City | 9700 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Marogong | 9303 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Masiu | 9706 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Mulondo | 9702 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Pagayawan | 9312 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Piagapo | 9710 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Picong (formerly Sultan Gumander) | 9301 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Poona Bayabao | 9705 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Pualas | 9313 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Ramain-Ditsaan | 9713 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Saguiaran | 9701 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Sultan Domalondong | 9324 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Sultan Gumander | 9301 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Tagoloan – II | 9321 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Tamparan | 9704 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Taraka | 9712 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Tubaran | 9304 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Tugaya | 9317 |
| Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) | Lanao Del Sur | Wao | 9716 |
