Aborlan comprises 19 barangays with an estimated population of 50,655. 15 of its barangays (79%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Apo-Aporawan | 836 | 0 | Dead zone: no towers from any source |
| Apoc-apoc | 1,615 | 0 | Dead zone: no towers from any source |
| Aporawan | 5,068 | 0 | Dead zone: no towers from any source |
| Barake | 1,204 | 0 | Dead zone: no towers from any source |
| Cabigaan | 4,014 | 0 | Dead zone: no towers from any source |
| Culandanum | 4,210 | 0 | Dead zone: no towers from any source |
| Gogognan | 1,191 | 0 | Dead zone: no towers from any source |
| Iraan | 2,824 | 2 | Crowdsourced signal only (no registered tower) |
| Isaub | 1,233 | 0 | Dead zone: no towers from any source |
| Jose Rizal | 1,710 | 0 | Dead zone: no towers from any source |
| Mabini | 1,973 | 0 | Dead zone: no towers from any source |
| Magbabadil | 2,077 | 0 | Dead zone: no towers from any source |
| Plaridel | 5,289 | 1 | Crowdsourced signal only (no registered tower) |
| Poblacion | 1,906 | 2 | Crowdsourced signal only (no registered tower) |
| Ramon Magsaysay | 5,153 | 0 | Dead zone: no towers from any source |
| Sagpangan | 1,877 | 0 | Dead zone: no towers from any source |
| San Juan | 5,411 | 2 | Crowdsourced signal only (no registered tower) |
| Tagpait | 1,195 | 0 | Dead zone: no towers from any source |
| Tigman | 1,869 | 0 | Dead zone: no towers from any source |