Guinobatan comprises 44 barangays with an estimated population of 79,906. 32 of its barangays (73%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Agpay | 407 | 0 | Dead zone: no towers from any source |
| Balite | 227 | 0 | Dead zone: no towers from any source |
| Banao | 774 | 6 | Crowdsourced signal only (no registered tower) |
| Batbat | 1,534 | 0 | Dead zone: no towers from any source |
| Binogsacan Lower | 2,087 | 6 | Crowdsourced signal only (no registered tower) |
| Binogsacan Upper | 2,161 | 0 | Dead zone: no towers from any source |
| Bololo | 742 | 0 | Dead zone: no towers from any source |
| Bubulusan | 1,445 | 0 | Dead zone: no towers from any source |
| Calzada | 4,364 | 2 | Crowdsourced signal only (no registered tower) |
| Catomag | 372 | 0 | Dead zone: no towers from any source |
| Doña Mercedes | 1,312 | 0 | Dead zone: no towers from any source |
| Doña Tomasa (Magatol) | 867 | 1 | Crowdsourced signal only (no registered tower) |
| Ilawod | 1,245 | 4 | Crowdsourced signal only (no registered tower) |
| Inamnan Grande | 1,867 | 1 | Crowdsourced signal only (no registered tower) |
| Inamnan Pequeño | 1,898 | 0 | Dead zone: no towers from any source |
| Inascan | 1,862 | 0 | Dead zone: no towers from any source |
| Iraya | 1,217 | 1 | Crowdsourced signal only (no registered tower) |
| Lomacao | 2,161 | 0 | Dead zone: no towers from any source |
| Maguiron | 1,664 | 0 | Dead zone: no towers from any source |
| Maipon | 1,687 | 0 | Dead zone: no towers from any source |
| Malabnig | 346 | 0 | Dead zone: no towers from any source |
| Malipo | 1,047 | 0 | Dead zone: no towers from any source |
| Malobago | 850 | 0 | Dead zone: no towers from any source |
| Maninila | 1,634 | 0 | Dead zone: no towers from any source |
| Mapaco | 434 | 0 | Dead zone: no towers from any source |
| Marcial O. Rañola (Cabaloaon) | 823 | 0 | Dead zone: no towers from any source |
| Masarawag | 4,781 | 0 | Dead zone: no towers from any source |
| Mauraro | 7,908 | 0 | Dead zone: no towers from any source |
| Minto | 1,400 | 0 | Dead zone: no towers from any source |
| Morera | 2,204 | 10 | Crowdsourced signal only (no registered tower) |
| Muladbucad Grande | 1,628 | 0 | Dead zone: no towers from any source |
| Muladbucad Pequeño | 1,625 | 0 | Dead zone: no towers from any source |
| Ongo | 1,113 | 0 | Dead zone: no towers from any source |
| Palanas | 1,889 | 0 | Dead zone: no towers from any source |
| Poblacion | 392 | 3 | Crowdsourced signal only (no registered tower) |
| Pood | 395 | 0 | Dead zone: no towers from any source |
| Quibongbongan | 2,602 | 0 | Dead zone: no towers from any source |
| Quitago | 1,638 | 0 | Dead zone: no towers from any source |
| San Francisco | 2,598 | 3 | Crowdsourced signal only (no registered tower) |
| San Jose (Ogsong) | 978 | 0 | Dead zone: no towers from any source |
| San Rafael | 4,563 | 10 | Crowdsourced signal only (no registered tower) |
| Sinungtan | 1,762 | 0 | Dead zone: no towers from any source |
| Tandarora | 3,053 | 0 | Dead zone: no towers from any source |
| Travesia | 4,350 | 2 | Crowdsourced signal only (no registered tower) |