City of Maasin (Capital) comprises 70 barangays with an estimated population of 74,894. 59 of its barangays (84%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Abgao (Pob.) | 2,834 | 9 | Crowdsourced signal only (no registered tower) |
| Acasia | 576 | 0 | Dead zone: no towers from any source |
| Asuncion | 4,356 | 4 | Crowdsourced signal only (no registered tower) |
| Bactul I | 310 | 0 | Dead zone: no towers from any source |
| Bactul II | 202 | 0 | Dead zone: no towers from any source |
| Badiang | 1,196 | 0 | Dead zone: no towers from any source |
| Bagtican | 604 | 0 | Dead zone: no towers from any source |
| Basak | 704 | 0 | Dead zone: no towers from any source |
| Bato I | 619 | 0 | Dead zone: no towers from any source |
| Bato II | 442 | 0 | Dead zone: no towers from any source |
| Batuan | 1,582 | 0 | Dead zone: no towers from any source |
| Baugo | 714 | 0 | Dead zone: no towers from any source |
| Bilibol | 1,032 | 0 | Dead zone: no towers from any source |
| Bogo | 896 | 0 | Dead zone: no towers from any source |
| Cabadiangan | 847 | 0 | Dead zone: no towers from any source |
| Cabulihan | 556 | 0 | Dead zone: no towers from any source |
| Cagnituan | 1,392 | 0 | Dead zone: no towers from any source |
| Cambooc | 783 | 0 | Dead zone: no towers from any source |
| Cansirong | 1,355 | 0 | Dead zone: no towers from any source |
| Canturing | 577 | 0 | Dead zone: no towers from any source |
| Canyuom | 418 | 0 | Dead zone: no towers from any source |
| Combado | 6,945 | 0 | Dead zone: no towers from any source |
| Dongon | 500 | 0 | Dead zone: no towers from any source |
| Gawisan | 283 | 0 | Dead zone: no towers from any source |
| Guadalupe | 1,112 | 2 | Crowdsourced signal only (no registered tower) |
| Hanginan | 409 | 11 | Crowdsourced signal only (no registered tower) |
| Hantag | 221 | 0 | Dead zone: no towers from any source |
| Hinapu Daku | 348 | 0 | Dead zone: no towers from any source |
| Hinapu Gamay | 783 | 0 | Dead zone: no towers from any source |
| Ibarra | 3,420 | 5 | Crowdsourced signal only (no registered tower) |
| Isagani | 409 | 0 | Dead zone: no towers from any source |
| Laboon | 774 | 0 | Dead zone: no towers from any source |
| Lanao | 187 | 0 | Dead zone: no towers from any source |
| Lib-og | 1,527 | 0 | Dead zone: no towers from any source |
| Libertad | 231 | 0 | Dead zone: no towers from any source |
| Libhu | 2,239 | 0 | Dead zone: no towers from any source |
| Lonoy | 758 | 0 | Dead zone: no towers from any source |
| Lunas | 2,150 | 0 | Dead zone: no towers from any source |
| Mahayahay | 459 | 0 | Dead zone: no towers from any source |
| Malapoc Norte | 107 | 0 | Dead zone: no towers from any source |
| Malapoc Sur | 52 | 0 | Dead zone: no towers from any source |
| Mambajao (Pob.) | 838 | 3 | Crowdsourced signal only (no registered tower) |
| Manhilo | 1,282 | 0 | Dead zone: no towers from any source |
| Mantahan (Pob.) | 2,280 | 7 | Crowdsourced signal only (no registered tower) |
| Maria Clara | 2,183 | 0 | Dead zone: no towers from any source |
| Matin-ao | 512 | 0 | Dead zone: no towers from any source |
| Nasaug | 1,009 | 0 | Dead zone: no towers from any source |
| Nati | 374 | 0 | Dead zone: no towers from any source |
| Nonok Norte | 913 | 0 | Dead zone: no towers from any source |
| Nonok Sur | 1,356 | 0 | Dead zone: no towers from any source |
| Panan-awan | 1,227 | 0 | Dead zone: no towers from any source |
| Pansaan | 450 | 0 | Dead zone: no towers from any source |
| Pasay | 629 | 1 | Crowdsourced signal only (no registered tower) |
| Pinascohan | 424 | 0 | Dead zone: no towers from any source |
| Rizal | 3,060 | 0 | Dead zone: no towers from any source |
| San Agustin | 263 | 0 | Dead zone: no towers from any source |
| San Isidro | 477 | 0 | Dead zone: no towers from any source |
| San Jose | 679 | 0 | Dead zone: no towers from any source |
| San Rafael | 362 | 0 | Dead zone: no towers from any source |
| Santa Cruz | 2,183 | 0 | Dead zone: no towers from any source |
| Santa Rosa | 36 | 0 | Dead zone: no towers from any source |
| Santo Niño | 1,231 | 0 | Dead zone: no towers from any source |
| Santo Rosario | 468 | 0 | Dead zone: no towers from any source |
| Soro-soro | 1,225 | 0 | Dead zone: no towers from any source |
| Tagnipa (Pob.) | 854 | 3 | Crowdsourced signal only (no registered tower) |
| Tam-is | 1,796 | 0 | Dead zone: no towers from any source |
| Tawid | 1,280 | 1 | Crowdsourced signal only (no registered tower) |
| Tigbawan | 1,236 | 0 | Dead zone: no towers from any source |
| Tomoy-tomoy | 281 | 0 | Dead zone: no towers from any source |
| Tunga-tunga (Pob.) | 1,077 | 18 | Crowdsourced signal only (no registered tower) |