Bucloc comprises 4 barangays with an estimated population of 2,209. 3 of its barangays (75%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Ducligan | 484 | 0 | Dead zone: no towers from any source |
| Labaan | 321 | 0 | Dead zone: no towers from any source |
| Lamao (Pob.) | 777 | 3 | Crowdsourced signal only (no registered tower) |
| Lingey | 627 | 0 | Dead zone: no towers from any source |