Asingan comprises 21 barangays with an estimated population of 70,559. 10 of its barangays (48%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Ariston Este | 2,102 | 0 | Dead zone: no towers from any source |
| Ariston Weste | 1,364 | 0 | Dead zone: no towers from any source |
| Bantog | 4,312 | 2 | Crowdsourced signal only (no registered tower) |
| Baro | 1,220 | 2 | Crowdsourced signal only (no registered tower) |
| Bobonan | 3,035 | 1 | Crowdsourced signal only (no registered tower) |
| Cabalitian | 6,008 | 7 | Crowdsourced signal only (no registered tower) |
| Calepaan | 3,022 | 2 | Crowdsourced signal only (no registered tower) |
| Carosucan Norte | 7,306 | 19 | Crowdsourced signal only (no registered tower) |
| Carosucan Sur | 6,220 | 4 | Crowdsourced signal only (no registered tower) |
| Coldit | 2,179 | 0 | Dead zone: no towers from any source |
| Domanpot | 7,892 | 1 | Crowdsourced signal only (no registered tower) |
| Dupac | 2,260 | 0 | Dead zone: no towers from any source |
| Macalong | 5,581 | 0 | Dead zone: no towers from any source |
| Palaris | 2,725 | 0 | Dead zone: no towers from any source |
| Poblacion East | 1,982 | 2 | Crowdsourced signal only (no registered tower) |
| Poblacion West | 1,075 | 0 | Dead zone: no towers from any source |
| San Vicente Este | 681 | 0 | Dead zone: no towers from any source |
| San Vicente Weste | 3,304 | 0 | Dead zone: no towers from any source |
| Sanchez | 1,376 | 4 | Crowdsourced signal only (no registered tower) |
| Sobol | 4,286 | 2 | Crowdsourced signal only (no registered tower) |
| Toboy | 2,629 | 0 | Dead zone: no towers from any source |