Brooke's Point comprises 18 barangays with an estimated population of 71,392. 16 of its barangays (89%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Amas | 1,966 | 0 | Dead zone: no towers from any source |
| Aribungos | 3,925 | 0 | Dead zone: no towers from any source |
| Barong-barong | 6,496 | 0 | Dead zone: no towers from any source |
| Calasaguen | 4,215 | 0 | Dead zone: no towers from any source |
| Imulnod | 933 | 0 | Dead zone: no towers from any source |
| Ipilan | 8,783 | 0 | Dead zone: no towers from any source |
| Maasin | 4,266 | 0 | Dead zone: no towers from any source |
| Mainit | 2,386 | 0 | Dead zone: no towers from any source |
| Malis | 3,932 | 0 | Dead zone: no towers from any source |
| Mambalot | 2,297 | 0 | Dead zone: no towers from any source |
| Oring-oring | 1,279 | 0 | Dead zone: no towers from any source |
| Pangobilian | 13,441 | 14 | Crowdsourced signal only (no registered tower) |
| Poblacion I | 2,542 | 0 | Dead zone: no towers from any source |
| Poblacion II | 3,481 | 3 | Crowdsourced signal only (no registered tower) |
| Salogon | 2,185 | 0 | Dead zone: no towers from any source |
| Samareñana | 3,461 | 0 | Dead zone: no towers from any source |
| Saraza | 4,049 | 0 | Dead zone: no towers from any source |
| Tubtub | 1,755 | 0 | Dead zone: no towers from any source |