As of January 2010
AUTONOMOUS REGION OF MUSLIM MINDANAO (ARMM)
| PROVINCE / CITY / MUNICIPALITY | CITY | MUN | No. of Established Precincts | No. of Registered Voters | No. of Clustered Precincts | |
| REGIONAL TOTAL | 4 | 113 | 11,686 | 1,882,338 | 3,379 | |
| BASILAN | 2 | 11 | 1,290 | 230,459 | 345 | |
| 1 | ISABELA CITY | x | 313 | 56,798 | 78 | |
| 2 | Akbar | x | 35 | 6,101 | 11 | |
| 3 | Al-Barka | x | 59 | 1,0215 | 17 | |
| 4 | Hadji Mohammad Ajul | x | 62 | 11,160 | 15 | |
| 5 | Hadji Muhtamad | x | 44 | 8,131 | 13 | |
| 6 | LAMITAN CITY | x | 227 | 41,304 | 64 | |
| 7 | Lantawan | x | 80 | 13,194 | 26 | |
| 8 | Maluso | x | 129 | 22,808 | 31 | |
| 9 | Sumisip | x | 128 | 22,737 | 36 | |
| 10 | Tabuan-Lasa | x | 58 | 10,241 | 14 | |
| 11 | Tipo-Tipo | x | 65 | 11,963 | 16 | |
| 12 | Tuburan | x | 33 | 5,718 | 10 | |
| 13 | Unkaya Pukan | x | 57 | 10,089 | 14 | |
| LANAO DEL SUR | 1 | 39 | 3,221 | 515,485 | 1,223 | |
| 1 | Balabagan | x | 85 | 13,844 | 28 | |
| 2 | Balindong (Watu) | x | 96 | 15,268 | 38 | |
| 3 | Bayang | x | 77 | 1,1296 | 49 | |
| 4 | Binidayan | x | 54 | 7,701 | 26 | |
| 5 | Buadiposo-Buntong | x | 78 | 12,254 | 34 | |
| 6 | Bubong | x | 65 | 9,903 | 36 | |
| 7 | Bumbaran | x | 34 | 5,067 | 18 | |
| 8 | Butig | x | 63 | 10,761 | 18 | |
| 9 | Calanogas | x | 40 | 6,205 | 17 | |
| 10 | Ditsaan-Ramain | x | 95 | 15,823 | 35 | |
| 11 | Ganassi | x | 65 | 10,077 | 32 | |
| 12 | Kapai | x | 43 | 6,061 | 20 | |
| 13 | Kapatagan | x | 57 | 10,186 | 17 | |
| 14 | Lumba-Bayabao | x | 76 | 11,774 | 38 | |
| 15 | Lumbaca-Unayan | x | 28 | 4,583 | 9 | |
| 16 | Lumbatan | x | 65 | 10,694 | 21 | |
| 17 | Lumbayanague | x | 54 | 8,096 | 22 | |
| 18 | Madalum | x | 59 | 8,127 | 37 | |
| 19 | Madamba | x | 55 | 8,836 | 24 | |
| 20 | Maguing | x | 91 | 15,273 | 35 | |
| 21 | Malabang | x | 152 | 18,615 | 44 | |
| 22 | Marantao | x | 120 | 20,551 | 37 | |
| 23 | Marawi City | x | 414 | 70,881 | 116 | |
| 24 | Marogong | x | 69 | 10,907 | 26 | |
| 25 | Masiu | x | 92 | 15,538 | 35 | |
| 26 | Mulondo | x | 68 | 10,571 | 27 | |
| 27 | Pagayawan | x | 42 | 6,562 | 18 | |
| 28 | Piagapo | x | 86 | 13,175 | 37 | |
| 29 | Picong (Sultan Gumander) | x | 60 | 9,447 | 19 | |
| 30 | Poona Bayabao (Gata) | x | 72 | 11,831 | 26 | |
| 31 | Pualas | x | 54 | 8,201 | 23 | |
| 32 | Saguiaran | x | 105 | 18,225 | 33 | |
| 33 | Sultan Dumalondong | x | 39 | 7,181 | 11 | |
| 34 | Tagoloan | x | 41 | 6,216 | 19 | |
| 35 | Tamparan | x | 103 | 16,138 | 44 | |
| 36 | Taraka | x | 84 | 12,575 | 43 | |
| 37 | Tuburan | x | 64 | 10,299 | 22 | |
| 38 | Tugaya | x | 63 | 10,078 | 24 | |
| 39 | Wao | x | 164 | 2,8801 | 39 | |
| 40 | Bacolod-Kalawi(Bacolod Grande) | x | 49 | 7,864 | 26 | |
| MAGUINDANAO | 1 | 33 | 4,034 | 651,692 | 956 | |
| 1 | COTABATO CITY | x | 650 | 94,342 | 119 | |
| 2 | Ampatuan | x | 75 | 13,625 | 22 | |
| 3 | Barira | x | 83 | 14,516 | 22 | |
| 4 | Buldon | x | 94 | 16,797 | 26 | |
| 5 | Buluan | x | 92 | 13,764 | 18 | |
| 6 | Datu Abudullah Sangki | x | 62 | 11,326 | 16 | |
| 7 | Datu Anggal Midtimbang | x | 56 | 10,675 | 14 | |
| 8 | Datu Blah T. Sinsuat | x | 61 | 10,726 | 19 | |
| 9 | Datu Hoffer Ampatuan | 82 | 14,024 | 19 | ||
| 10 | Datu Odin Sinsuat (Dinaig) | x | 298 | 48,964 | 71 | |
| 11 | Datu Paglas | x | 90 | 15,360 | 26 | |
| 12 | Datu Piang | x | 141 | 19,869 | 29 | |
| 13 | Datu Salibo | 78 | 9,966 | 25 | ||
| 14 | Datu Saudi Ampatuan | x | 76 | 12,919 | 17 | |
| 15 | Datu Unsay | x | 101 | 19,169 | 23 | |
| 16 | Gen S. K. Pendatun | x | 92 | 13,678 | 23 | |
| 17 | Guindulungan | x | 48 | 6,887 | 11 | |
| 18 | Kabuntalan (Tumbao) | x | 80 | 14,076 | 21 | |
| 19 | Mamasapano | x | 71 | 11,392 | 19 | |
| 20 | Mangudadatu | x | 44 | 7,731 | 12 | |
| 21 | Matanog | x | 74 | 13,585 | 18 | |
| 22 | Northern Kabuntulan | x | 65 | 11,347 | 18 | |
| 23 | Pagagawan | x | 123 | 11,825 | 22 | |
| 24 | Pagalungan | x | 99 | 1,838 | 20 | |
| 25 | Paglat | x | 44 | 5,619 | 11 | |
| 26 | Pandag | x | 42 | 6,743 | 10 | |
| 27 | Parang | x | 186 | 34,228 | 44 | |
| 28 | Rajah Buayan | x | 64 | 9,857 | 15 | |
| 29 | Shariff Aguak (Maganog) | x | 131 | 24,544 | 32 | |
| 30 | Shariff Saydona Mustapha | 82 | 13,241 | 18 | ||
| 31 | South Upi | x | 96 | 15,921 | 25 | |
| 32 | Sultan Kudarat (Nuling) | x | 264 | 47,817 | 69 | |
| 33 | Sultan Mastura | x | 69 | 12,105 | 19 | |
| 34 | Sultan Sa Barongis (Lambayong) | x | 77 | 10,535 | 16 | |
| 35 | Talayan | x | 62 | 10,768 | 18 | |
| 36 | Talitay | x | 43 | 7,196 | 11 | |
| 37 | Upi | x | 139 | 23,717 | 38 | |
| SULU | 0 | 19 | 2,156 | 315,104 | 573 | |
| 1 | Hadji Panglima Tahil (Marunggas) | x | 33 | 3,983 | 9 | |
| 2 | Indanan | x | 185 | 31,669 | 49 | |
| 3 | Jolo | x | 233 | 40,665 | 48 | |
| 4 | Kalingalan Caluang | x | 95 | 14,798 | 21 | |
| 5 | Lugus | x | 62 | 8,102 | 19 | |
| 6 | Luuk | x | 138 | 20,414 | 28 | |
| 7 | Maimbung | x | 99 | 16,100 | 32 | |
| 8 | Omar | x | 141 | 15,805 | 37 | |
| 9 | Old Panamao | x | 69 | 10,734 | 18 | |
| 10 | Pandami | x | 61 | 9,600 | 18 | |
| 11 | Panglima Estino (New Panamao) | x | 71 | 7,511 | 16 | |
| 12 | Pangutaran | x | 107 | 15,235 | 27 | |
| 13 | Parang | x | 145 | 21,277 | 45 | |
| 14 | Pata | x | 57 | 8,852 | 16 | |
| 15 | Patikul | x | 188 | 27,942 | 40 | |
| 16 | Siasi | x | 208 | 24,134 | 60 | |
| 17 | Talipao | x | 132 | 18,293 | 54 | |
| 18 | Tapul | x | 50 | 6,456 | 16 | |
| 19 | Tongkil | x | 82 | 1,3534 | 20 | |
| TAWI-TAWI | 0 | 11 | 985 | 169,598 | 282 | |
| 1 | Bongao | x | 237 | 41,381 | 61 | |
| 2 | Languyan | x | 74 | 11,836 | 25 | |
| 3 | Mapun (Cagayan de Tyawi-Tawi) | x | 93 | 15,578 | 21 | |
| 4 | Panglima Sugala (Balimbing) | x | 87 | 15,700 | 24 | |
| 5 | Sapa-Sapa | x | 74 | 11,890 | 27 | |
| 6 | Sibutu | x | 82 | 14,527 | 21 | |
| 7 | Simunul | x | 65 | 11,388 | 20 | |
| 8 | Sitangkai | x | 99 | 18,802 | 23 | |
| 9 | South Ubian | x | 77 | 12,502 | 31 | |
| 10 | Tandubas | x | 66 | 10,695 | 22 | |
| 11 | Turtle Islands | x | 31 | 5,299 | 7 | |
| POSTED: 04.08.2010 SMBR, Updated: 01.24.12 JJSH |