Ampatuan comprises 11 barangays with an estimated population of 7,907. 8 of its barangays (73%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Dicalongan (Pob.) | 976 | 1 | Crowdsourced signal only (no registered tower) |
| Kakal | 613 | 0 | Dead zone: no towers from any source |
| Kamasi | 451 | 0 | Dead zone: no towers from any source |
| Kapinpilan | 1,606 | 0 | Dead zone: no towers from any source |
| Kauran | 1,256 | 0 | Dead zone: no towers from any source |
| Malatimon | 434 | 0 | Dead zone: no towers from any source |
| Matagabong | 770 | 1 | Crowdsourced signal only (no registered tower) |
| Salman | 1,102 | 1 | Crowdsourced signal only (no registered tower) |
| Saniag | 144 | 0 | Dead zone: no towers from any source |
| Tomicor | 136 | 0 | Dead zone: no towers from any source |
| Tubak | 419 | 0 | Dead zone: no towers from any source |