Libjo (Albor) comprises 16 barangays with an estimated population of 11,998. 14 of its barangays (88%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Albor (Pob.) | 484 | 0 | Dead zone: no towers from any source |
| Arellano | 371 | 0 | Dead zone: no towers from any source |
| Bayanihan | 914 | 0 | Dead zone: no towers from any source |
| Doña Helen | 273 | 0 | Dead zone: no towers from any source |
| Garcia | 912 | 0 | Dead zone: no towers from any source |
| General Aguinaldo (Bolod-bolod) | 2,009 | 0 | Dead zone: no towers from any source |
| Kanihaan | 59 | 0 | Dead zone: no towers from any source |
| Llamera | 1,371 | 0 | Dead zone: no towers from any source |
| Magsaysay | 134 | 0 | Dead zone: no towers from any source |
| Osmeña | 92 | 0 | Dead zone: no towers from any source |
| Plaridel | 573 | 0 | Dead zone: no towers from any source |
| Quezon | 147 | 1 | Crowdsourced signal only (no registered tower) |
| Rosita | 920 | 0 | Dead zone: no towers from any source |
| San Antonio (Pob.) | 2,285 | 1 | Crowdsourced signal only (no registered tower) |
| San Jose | 1,059 | 0 | Dead zone: no towers from any source |
| Santo Niño | 395 | 0 | Dead zone: no towers from any source |