Pozorrubio comprises 34 barangays with an estimated population of 72,409. 11 of its barangays (32%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Alipangpang | 3,416 | 15 | Crowdsourced signal only (no registered tower) |
| Amagbagan | 3,356 | 4 | Crowdsourced signal only (no registered tower) |
| Balacag | 1,422 | 0 | Dead zone: no towers from any source |
| Banding | 1,230 | 3 | Crowdsourced signal only (no registered tower) |
| Bantugan | 1,038 | 3 | Crowdsourced signal only (no registered tower) |
| Batakil | 2,163 | 6 | Crowdsourced signal only (no registered tower) |
| Bobonan | 6,055 | 13 | Crowdsourced signal only (no registered tower) |
| Buneg | 2,368 | 1 | Crowdsourced signal only (no registered tower) |
| Cablong | 4,111 | 10 | Crowdsourced signal only (no registered tower) |
| Casanfernandoan | 838 | 0 | Dead zone: no towers from any source |
| Castaño | 471 | 0 | Dead zone: no towers from any source |
| Dilan | 2,877 | 1 | Crowdsourced signal only (no registered tower) |
| Don Benito | 1,799 | 0 | Dead zone: no towers from any source |
| Haway | 645 | 0 | Dead zone: no towers from any source |
| Imbalbalatong | 2,633 | 1 | Crowdsourced signal only (no registered tower) |
| Inoman | 3,119 | 0 | Dead zone: no towers from any source |
| Laoac | 2,703 | 1 | Crowdsourced signal only (no registered tower) |
| Maambal | 1,335 | 0 | Dead zone: no towers from any source |
| Malasin | 1,709 | 3 | Crowdsourced signal only (no registered tower) |
| Malokiat | 772 | 0 | Dead zone: no towers from any source |
| Manaol | 2,898 | 2 | Crowdsourced signal only (no registered tower) |
| Nama | 1,982 | 0 | Dead zone: no towers from any source |
| Nantangalan | 2,150 | 2 | Crowdsourced signal only (no registered tower) |
| Palacpalac | 2,794 | 8 | Crowdsourced signal only (no registered tower) |
| Palguyod | 1,532 | 3 | Crowdsourced signal only (no registered tower) |
| Poblacion I | 2,490 | 4 | Crowdsourced signal only (no registered tower) |
| Poblacion II | 919 | 1 | Crowdsourced signal only (no registered tower) |
| Poblacion III | 1,687 | 1 | Crowdsourced signal only (no registered tower) |
| Poblacion IV | 681 | 1 | Crowdsourced signal only (no registered tower) |
| Rosario | 3,611 | 16 | Crowdsourced signal only (no registered tower) |
| Sugcong | 2,068 | 0 | Dead zone: no towers from any source |
| Talogtog | 1,170 | 7 | Crowdsourced signal only (no registered tower) |
| Tulnac | 2,934 | 1 | Crowdsourced signal only (no registered tower) |
| Villegas | 1,433 | 0 | Dead zone: no towers from any source |