Special Geographic Area - Pigkawayan comprises 12 barangays with an estimated population of 10,813. 12 of its barangays (100%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Balacayon | 1,193 | 0 | Dead zone: no towers from any source |
| Buricain | 1,562 | 0 | Dead zone: no towers from any source |
| Datu Binasing | 1,376 | 0 | Dead zone: no towers from any source |
| Datu Mantil | 245 | 0 | Dead zone: no towers from any source |
| Kadingilan | 1,273 | 0 | Dead zone: no towers from any source |
| Libungan Torreta | 1,121 | 0 | Dead zone: no towers from any source |
| Lower Baguer | 305 | 0 | Dead zone: no towers from any source |
| Lower Pangangkalan | 459 | 0 | Dead zone: no towers from any source |
| Matilac | 1,258 | 0 | Dead zone: no towers from any source |
| Patot | 395 | 0 | Dead zone: no towers from any source |
| Simsiman | 1,417 | 0 | Dead zone: no towers from any source |
| Upper Pangangkalan | 209 | 0 | Dead zone: no towers from any source |