Pagagawan comprises 11 barangays with an estimated population of 33,718. 9 of its barangays (82%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Balatungkayo (Batungkayo) | 1,385 | 0 | Dead zone: no towers from any source |
| Bulit | 2,673 | 1 | Crowdsourced signal only (no registered tower) |
| Bulod | 5,034 | 0 | Dead zone: no towers from any source |
| Dungguan | 3,467 | 0 | Dead zone: no towers from any source |
| Limbalud | 2,573 | 0 | Dead zone: no towers from any source |
| Maridagao | 1,217 | 0 | Dead zone: no towers from any source |
| Nabundas | 4,601 | 0 | Dead zone: no towers from any source |
| Pagagawan | 2,451 | 1 | Crowdsourced signal only (no registered tower) |
| Talapas | 3,231 | 0 | Dead zone: no towers from any source |
| Talitay | 4,930 | 0 | Dead zone: no towers from any source |
| Tunggol | 2,156 | 0 | Dead zone: no towers from any source |