Anda comprises 16 barangays with an estimated population of 16,258. 12 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 |
|---|---|---|---|
| Almaria | 647 | 0 | Dead zone: no towers from any source |
| Bacong | 2,394 | 9 | Crowdsourced signal only (no registered tower) |
| Badiang | 1,333 | 0 | Dead zone: no towers from any source |
| Buenasuerte | 223 | 0 | Dead zone: no towers from any source |
| Candabong | 2,034 | 10 | Crowdsourced signal only (no registered tower) |
| Casica | 420 | 0 | Dead zone: no towers from any source |
| Katipunan | 541 | 0 | Dead zone: no towers from any source |
| Linawan | 739 | 0 | Dead zone: no towers from any source |
| Lundag | 1,072 | 0 | Dead zone: no towers from any source |
| Poblacion | 1,060 | 2 | Crowdsourced signal only (no registered tower) |
| Santa Cruz | 1,286 | 0 | Dead zone: no towers from any source |
| Suba | 573 | 0 | Dead zone: no towers from any source |
| Talisay | 905 | 0 | Dead zone: no towers from any source |
| Tanod | 394 | 0 | Dead zone: no towers from any source |
| Tawid | 980 | 0 | Dead zone: no towers from any source |
| Virgen | 1,657 | 1 | Crowdsourced signal only (no registered tower) |