Llorente comprises 33 barangays with an estimated population of 19,001. 28 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 |
|---|---|---|---|
| Antipolo | 477 | 0 | Dead zone: no towers from any source |
| Babanikhon | 144 | 0 | Dead zone: no towers from any source |
| Bacayawan | 879 | 0 | Dead zone: no towers from any source |
| Barangay 1 (Pob.) | 2,871 | 3 | Crowdsourced signal only (no registered tower) |
| Barangay 10 (Pob.) | 17 | 0 | Dead zone: no towers from any source |
| Barangay 11 (Pob.) | 757 | 1 | Crowdsourced signal only (no registered tower) |
| Barangay 12 (Pob.) | 1,547 | 0 | Dead zone: no towers from any source |
| Barangay 2 (Pob.) | 27 | 0 | Dead zone: no towers from any source |
| Barangay 3 (Pob.) | 33 | 0 | Dead zone: no towers from any source |
| Barangay 4 (Pob.) | 16 | 0 | Dead zone: no towers from any source |
| Barangay 5 (Pob.) | 20 | 0 | Dead zone: no towers from any source |
| Barangay 6 (Pob.) | 0 | 0 | Dead zone: no towers from any source |
| Barangay 7 (Pob.) | 48 | 0 | Dead zone: no towers from any source |
| Barangay 8 (Pob.) | 185 | 0 | Dead zone: no towers from any source |
| Barangay 9 (Pob.) | 32 | 0 | Dead zone: no towers from any source |
| Barobo | 246 | 0 | Dead zone: no towers from any source |
| Burak | 1,107 | 0 | Dead zone: no towers from any source |
| Can-ato | 328 | 0 | Dead zone: no towers from any source |
| Candoros | 381 | 0 | Dead zone: no towers from any source |
| Canliwag | 115 | 0 | Dead zone: no towers from any source |
| Cantomco | 366 | 0 | Dead zone: no towers from any source |
| Hugpa | 489 | 0 | Dead zone: no towers from any source |
| Maca-anga | 404 | 0 | Dead zone: no towers from any source |
| Magtino | 357 | 0 | Dead zone: no towers from any source |
| Mina-anod | 210 | 0 | Dead zone: no towers from any source |
| Naubay | 972 | 3 | Crowdsourced signal only (no registered tower) |
| Piliw | 294 | 0 | Dead zone: no towers from any source |
| San Jose | 887 | 1 | Crowdsourced signal only (no registered tower) |
| San Miguel | 847 | 0 | Dead zone: no towers from any source |
| San Roque | 243 | 0 | Dead zone: no towers from any source |
| So-ong | 734 | 0 | Dead zone: no towers from any source |
| Tabok | 3,763 | 3 | Crowdsourced signal only (no registered tower) |
| Waso | 205 | 0 | Dead zone: no towers from any source |