Aurora comprises 33 barangays with an estimated population of 35,875. 17 of its barangays (52%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Apiat | 1,892 | 1 | Crowdsourced signal only (no registered tower) |
| Bagnos | 1,516 | 1 | Crowdsourced signal only (no registered tower) |
| Bagong Tanza | 1,013 | 1 | Crowdsourced signal only (no registered tower) |
| Ballesteros | 83 | 1 | Crowdsourced signal only (no registered tower) |
| Bannagao | 3,204 | 0 | Dead zone: no towers from any source |
| Bannawag | 389 | 0 | Dead zone: no towers from any source |
| Bolinao | 1,544 | 1 | Crowdsourced signal only (no registered tower) |
| Caipilan | 512 | 0 | Dead zone: no towers from any source |
| Camarunggayan | 721 | 1 | Crowdsourced signal only (no registered tower) |
| Dalig-Kalinga | 375 | 0 | Dead zone: no towers from any source |
| Diamantina | 1,151 | 1 | Crowdsourced signal only (no registered tower) |
| Divisoria | 791 | 0 | Dead zone: no towers from any source |
| Esperanza East | 321 | 2 | Crowdsourced signal only (no registered tower) |
| Esperanza West | 1,132 | 1 | Crowdsourced signal only (no registered tower) |
| Kalabaza | 1,002 | 1 | Crowdsourced signal only (no registered tower) |
| Macatal | 2,802 | 0 | Dead zone: no towers from any source |
| Malasin | 1,046 | 1 | Crowdsourced signal only (no registered tower) |
| Nampicuan | 318 | 0 | Dead zone: no towers from any source |
| Panecien | 542 | 0 | Dead zone: no towers from any source |
| Rizaluna (Lapuz) | 833 | 0 | Dead zone: no towers from any source |
| San Andres | 1,280 | 0 | Dead zone: no towers from any source |
| San Jose (Pob.) | 33 | 0 | Dead zone: no towers from any source |
| San Juan (Pob.) | 157 | 2 | Crowdsourced signal only (no registered tower) |
| San Pedro-San Pablo (Pob.) | 895 | 2 | Crowdsourced signal only (no registered tower) |
| San Rafael | 395 | 0 | Dead zone: no towers from any source |
| San Ramon | 1,170 | 0 | Dead zone: no towers from any source |
| Santa Rita | 2,333 | 3 | Crowdsourced signal only (no registered tower) |
| Santa Rosa | 38 | 0 | Dead zone: no towers from any source |
| Saranay | 2,669 | 6 | Crowdsourced signal only (no registered tower) |
| Sili | 565 | 4 | Crowdsourced signal only (no registered tower) |
| Victoria | 1,322 | 0 | Dead zone: no towers from any source |
| Villa Fugu | 3,636 | 0 | Dead zone: no towers from any source |
| Villa Nuesa | 195 | 0 | Dead zone: no towers from any source |