Libertad comprises 9 barangays with an estimated population of 10,538. 6 of its barangays (67%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Dulong | 1,374 | 2 | Crowdsourced signal only (no registered tower) |
| Gimaylan | 841 | 6 | Crowdsourced signal only (no registered tower) |
| Kimalok | 366 | 0 | Dead zone: no towers from any source |
| Lubluban | 675 | 0 | Dead zone: no towers from any source |
| Poblacion | 4,827 | 13 | Verified coverage (NTC + crowdsourced) |
| Retablo | 700 | 0 | Dead zone: no towers from any source |
| Santo Niño | 292 | 0 | Dead zone: no towers from any source |
| Tangcub | 897 | 0 | Dead zone: no towers from any source |
| Taytayan | 566 | 0 | Dead zone: no towers from any source |