Sipocot comprises 46 barangays with an estimated population of 86,269. 32 of its barangays (70%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Aldezar | 1,138 | 0 | Dead zone: no towers from any source |
| Alteza | 2,315 | 0 | Dead zone: no towers from any source |
| Anib | 1,393 | 0 | Dead zone: no towers from any source |
| Awayan | 1,289 | 1 | Crowdsourced signal only (no registered tower) |
| Azucena | 2,123 | 2 | Crowdsourced signal only (no registered tower) |
| Bagong Sirang | 2,330 | 1 | Crowdsourced signal only (no registered tower) |
| Binahian | 1,830 | 0 | Dead zone: no towers from any source |
| Bolo Norte | 2,486 | 1 | Crowdsourced signal only (no registered tower) |
| Bolo Sur | 1,963 | 0 | Dead zone: no towers from any source |
| Bulan | 536 | 0 | Dead zone: no towers from any source |
| Bulawan | 1,101 | 2 | Crowdsourced signal only (no registered tower) |
| Cabuyao | 315 | 0 | Dead zone: no towers from any source |
| Caima | 1,328 | 0 | Dead zone: no towers from any source |
| Calagbangan | 6,680 | 2 | Crowdsourced signal only (no registered tower) |
| Calampinay | 710 | 0 | Dead zone: no towers from any source |
| Carayrayan | 703 | 0 | Dead zone: no towers from any source |
| Cotmo | 1,535 | 0 | Dead zone: no towers from any source |
| Gabi | 351 | 0 | Dead zone: no towers from any source |
| Gaongan | 2,768 | 4 | Crowdsourced signal only (no registered tower) |
| Impig | 5,169 | 0 | Dead zone: no towers from any source |
| Lipilip | 754 | 0 | Dead zone: no towers from any source |
| Lubigan Jr. | 3,340 | 0 | Dead zone: no towers from any source |
| Lubigan Sr. | 771 | 0 | Dead zone: no towers from any source |
| Malaguico | 953 | 1 | Crowdsourced signal only (no registered tower) |
| Malubago | 2,548 | 0 | Dead zone: no towers from any source |
| Manangle | 3,079 | 9 | Crowdsourced signal only (no registered tower) |
| Mangapo | 2,064 | 0 | Dead zone: no towers from any source |
| Mangga | 945 | 0 | Dead zone: no towers from any source |
| Manlubang | 625 | 0 | Dead zone: no towers from any source |
| Mantila | 542 | 0 | Dead zone: no towers from any source |
| North Centro (Pob.) | 2,884 | 0 | Dead zone: no towers from any source |
| North Villazar | 1,598 | 0 | Dead zone: no towers from any source |
| Sagrada Familia | 740 | 0 | Dead zone: no towers from any source |
| Salanda | 415 | 0 | Dead zone: no towers from any source |
| Salvacion | 776 | 0 | Dead zone: no towers from any source |
| San Isidro | 1,381 | 0 | Dead zone: no towers from any source |
| San Vicente | 977 | 0 | Dead zone: no towers from any source |
| Serranzana | 420 | 0 | Dead zone: no towers from any source |
| South Centro (Pob.) | 9,055 | 7 | Crowdsourced signal only (no registered tower) |
| South Villazar | 2,060 | 1 | Crowdsourced signal only (no registered tower) |
| Taisan | 2,849 | 10 | Crowdsourced signal only (no registered tower) |
| Tara | 2,289 | 12 | Crowdsourced signal only (no registered tower) |
| Tible | 2,237 | 0 | Dead zone: no towers from any source |
| Tula-tula | 2,416 | 2 | Crowdsourced signal only (no registered tower) |
| Vigaan | 1,950 | 0 | Dead zone: no towers from any source |
| Yabo | 538 | 0 | Dead zone: no towers from any source |