Camaligan comprises 13 barangays with an estimated population of 19,461. 11 of its barangays (85%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Dugcal | 4,875 | 0 | Dead zone: no towers from any source |
| Marupit | 3,145 | 0 | Dead zone: no towers from any source |
| San Francisco | 843 | 0 | Dead zone: no towers from any source |
| San Jose-San Pablo (Pob.) | 186 | 0 | Dead zone: no towers from any source |
| San Juan-San Ramon (Pob.) | 1,288 | 0 | Dead zone: no towers from any source |
| San Lucas (Pob.) | 361 | 0 | Dead zone: no towers from any source |
| San Marcos (Pob.) | 569 | 2 | Crowdsourced signal only (no registered tower) |
| San Mateo (Pob.) | 618 | 0 | Dead zone: no towers from any source |
| San Roque | 1,342 | 3 | Crowdsourced signal only (no registered tower) |
| Santo Domingo (Pob.) | 171 | 0 | Dead zone: no towers from any source |
| Santo Tomas (Pob.) | 95 | 0 | Dead zone: no towers from any source |
| Sua | 3,726 | 0 | Dead zone: no towers from any source |
| Tarosanan | 2,242 | 0 | Dead zone: no towers from any source |