Libertad comprises 19 barangays with an estimated population of 16,437. 19 of its barangays (100%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Barusbus | 1,016 | 0 | Dead zone: no towers from any source |
| Bulanao | 445 | 0 | Dead zone: no towers from any source |
| Centro Este (Pob.) | 1,294 | 0 | Dead zone: no towers from any source |
| Centro Weste (Pob.) | 1,282 | 0 | Dead zone: no towers from any source |
| Codiong | 604 | 0 | Dead zone: no towers from any source |
| Cubay | 1,011 | 0 | Dead zone: no towers from any source |
| Igcagay | 680 | 0 | Dead zone: no towers from any source |
| Inyawan | 539 | 0 | Dead zone: no towers from any source |
| Lindero | 551 | 0 | Dead zone: no towers from any source |
| Maramig | 332 | 0 | Dead zone: no towers from any source |
| Pajo | 682 | 0 | Dead zone: no towers from any source |
| Panangkilon | 438 | 0 | Dead zone: no towers from any source |
| Paz | 683 | 0 | Dead zone: no towers from any source |
| Pucio | 350 | 0 | Dead zone: no towers from any source |
| San Roque | 813 | 0 | Dead zone: no towers from any source |
| Taboc | 1,215 | 0 | Dead zone: no towers from any source |
| Tinigbas | 577 | 0 | Dead zone: no towers from any source |
| Tinindugan | 655 | 0 | Dead zone: no towers from any source |
| Union | 3,270 | 0 | Dead zone: no towers from any source |