Anda comprises 18 barangays with an estimated population of 36,818. 14 of its barangays (78%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Awag | 1,488 | 0 | Dead zone: no towers from any source |
| Awile | 1,713 | 0 | Dead zone: no towers from any source |
| Batiarao | 1,173 | 0 | Dead zone: no towers from any source |
| Cabungan | 2,702 | 0 | Dead zone: no towers from any source |
| Carot | 3,343 | 0 | Dead zone: no towers from any source |
| Dolaoan | 3,306 | 0 | Dead zone: no towers from any source |
| Imbo | 941 | 0 | Dead zone: no towers from any source |
| Macaleeng | 1,803 | 0 | Dead zone: no towers from any source |
| Macandocandong | 1,146 | 0 | Dead zone: no towers from any source |
| Mal-ong | 2,756 | 0 | Dead zone: no towers from any source |
| Namagbagan | 2,195 | 0 | Dead zone: no towers from any source |
| Poblacion | 2,951 | 3 | Crowdsourced signal only (no registered tower) |
| Roxas | 2,098 | 1 | Crowdsourced signal only (no registered tower) |
| Sablig | 2,437 | 0 | Dead zone: no towers from any source |
| San Jose | 2,342 | 0 | Dead zone: no towers from any source |
| Siapar | 920 | 1 | Crowdsourced signal only (no registered tower) |
| Tondol | 2,146 | 7 | Crowdsourced signal only (no registered tower) |
| Toritori | 1,358 | 0 | Dead zone: no towers from any source |