Ayungon comprises 24 barangays with an estimated population of 61,864. 22 of its barangays (92%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Amdus | 1,707 | 0 | Dead zone: no towers from any source |
| Anibong | 1,398 | 0 | Dead zone: no towers from any source |
| Atabay | 1,969 | 0 | Dead zone: no towers from any source |
| Awa-an | 1,713 | 1 | Crowdsourced signal only (no registered tower) |
| Ban-ban | 3,743 | 0 | Dead zone: no towers from any source |
| Calagcalag | 1,319 | 0 | Dead zone: no towers from any source |
| Candana-ay | 3,057 | 0 | Dead zone: no towers from any source |
| Carol-an | 6,938 | 0 | Dead zone: no towers from any source |
| Gomentoc | 2,886 | 0 | Dead zone: no towers from any source |
| Inacban | 2,566 | 0 | Dead zone: no towers from any source |
| Iniban | 1,099 | 0 | Dead zone: no towers from any source |
| Jandalamanon | 1,208 | 0 | Dead zone: no towers from any source |
| Kilaban | 616 | 0 | Dead zone: no towers from any source |
| Lamigan | 4,073 | 0 | Dead zone: no towers from any source |
| Maaslum | 3,584 | 0 | Dead zone: no towers from any source |
| Mabato | 2,768 | 0 | Dead zone: no towers from any source |
| Manogtong | 1,542 | 0 | Dead zone: no towers from any source |
| Nabhang | 2,228 | 0 | Dead zone: no towers from any source |
| Poblacion | 3,469 | 0 | Dead zone: no towers from any source |
| Tambo | 4,790 | 0 | Dead zone: no towers from any source |
| Tampocon I | 2,224 | 0 | Dead zone: no towers from any source |
| Tampocon II | 2,269 | 1 | Crowdsourced signal only (no registered tower) |
| Tibyawan | 1,880 | 0 | Dead zone: no towers from any source |
| Tiguib | 2,818 | 0 | Dead zone: no towers from any source |