Manaoag comprises 26 barangays with an estimated population of 76,644. 9 of its barangays (35%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Babasit | 7,063 | 4 | Crowdsourced signal only (no registered tower) |
| Baguinay | 1,295 | 0 | Dead zone: no towers from any source |
| Baritao | 5,179 | 3 | Crowdsourced signal only (no registered tower) |
| Bisal | 1,498 | 7 | Crowdsourced signal only (no registered tower) |
| Bucao | 1,127 | 0 | Dead zone: no towers from any source |
| Cabanbanan | 4,914 | 1 | Crowdsourced signal only (no registered tower) |
| Calaocan | 1,867 | 5 | Crowdsourced signal only (no registered tower) |
| Inamotan | 1,951 | 2 | Crowdsourced signal only (no registered tower) |
| Lelemaan | 2,783 | 3 | Crowdsourced signal only (no registered tower) |
| Licsi | 670 | 0 | Dead zone: no towers from any source |
| Lipit Norte | 1,371 | 6 | Crowdsourced signal only (no registered tower) |
| Lipit Sur | 4,548 | 7 | Crowdsourced signal only (no registered tower) |
| Matolong | 1,797 | 1 | Crowdsourced signal only (no registered tower) |
| Mermer | 1,476 | 0 | Dead zone: no towers from any source |
| Nalsian | 2,966 | 6 | Crowdsourced signal only (no registered tower) |
| Oraan East | 2,002 | 0 | Dead zone: no towers from any source |
| Oraan West | 4,604 | 0 | Dead zone: no towers from any source |
| Pantal | 4,099 | 2 | Crowdsourced signal only (no registered tower) |
| Pao | 1,690 | 8 | Crowdsourced signal only (no registered tower) |
| Parian | 1,535 | 0 | Dead zone: no towers from any source |
| Poblacion | 5,508 | 17 | Crowdsourced signal only (no registered tower) |
| Pugaro | 8,279 | 0 | Dead zone: no towers from any source |
| San Ramon | 1,147 | 1 | Crowdsourced signal only (no registered tower) |
| Santa Ines | 1,263 | 0 | Dead zone: no towers from any source |
| Sapang | 5,043 | 12 | Crowdsourced signal only (no registered tower) |
| Tebuel | 969 | 1 | Crowdsourced signal only (no registered tower) |