Baleno comprises 24 barangays with an estimated population of 29,471. 18 of its barangays (75%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Baao | 565 | 0 | Dead zone: no towers from any source |
| Banase | 641 | 0 | Dead zone: no towers from any source |
| Batuila | 936 | 0 | Dead zone: no towers from any source |
| Cagara | 1,594 | 1 | Crowdsourced signal only (no registered tower) |
| Cagpandan | 1,037 | 0 | Dead zone: no towers from any source |
| Cancahorao | 926 | 0 | Dead zone: no towers from any source |
| Canjunday | 312 | 0 | Dead zone: no towers from any source |
| Docol | 790 | 0 | Dead zone: no towers from any source |
| Eastern Capsay | 1,572 | 0 | Dead zone: no towers from any source |
| Gabi | 645 | 0 | Dead zone: no towers from any source |
| Gangao | 2,156 | 0 | Dead zone: no towers from any source |
| Lagta | 2,608 | 0 | Dead zone: no towers from any source |
| Lahong Interior | 868 | 0 | Dead zone: no towers from any source |
| Lahong Proper | 1,064 | 1 | Crowdsourced signal only (no registered tower) |
| Lipata | 858 | 1 | Crowdsourced signal only (no registered tower) |
| Madangcalan | 296 | 0 | Dead zone: no towers from any source |
| Magdalena | 1,104 | 0 | Dead zone: no towers from any source |
| Manoboc | 702 | 1 | Crowdsourced signal only (no registered tower) |
| Obongon Diot | 1,586 | 0 | Dead zone: no towers from any source |
| Poblacion | 3,193 | 4 | Crowdsourced signal only (no registered tower) |
| Polot | 389 | 0 | Dead zone: no towers from any source |
| Potoson | 2,825 | 0 | Dead zone: no towers from any source |
| Sog-Ong | 1,291 | 1 | Crowdsourced signal only (no registered tower) |
| Tinapian | 1,513 | 0 | Dead zone: no towers from any source |