Angadanan comprises 59 barangays with an estimated population of 40,803. 58 of its barangays (98%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Allangigan | 457 | 0 | Dead zone: no towers from any source |
| Aniog | 452 | 0 | Dead zone: no towers from any source |
| Baniket | 232 | 0 | Dead zone: no towers from any source |
| Bannawag | 81 | 0 | Dead zone: no towers from any source |
| Bantug | 1,233 | 0 | Dead zone: no towers from any source |
| Barangcuag | 950 | 0 | Dead zone: no towers from any source |
| Baui | 432 | 0 | Dead zone: no towers from any source |
| Bonifacio | 79 | 0 | Dead zone: no towers from any source |
| Buenavista | 695 | 0 | Dead zone: no towers from any source |
| Bunnay | 765 | 0 | Dead zone: no towers from any source |
| Calabayan-Minanga | 1,998 | 0 | Dead zone: no towers from any source |
| Calaccab | 2,579 | 0 | Dead zone: no towers from any source |
| Calaocan | 140 | 0 | Dead zone: no towers from any source |
| Campanario | 882 | 0 | Dead zone: no towers from any source |
| Canangan | 918 | 0 | Dead zone: no towers from any source |
| Centro I (Pob.) | 1,197 | 0 | Dead zone: no towers from any source |
| Centro II (Pob.) | 1,515 | 0 | Dead zone: no towers from any source |
| Centro III (Pob.) | 1,204 | 0 | Dead zone: no towers from any source |
| Consular | 485 | 0 | Dead zone: no towers from any source |
| Cumu | 1,391 | 0 | Dead zone: no towers from any source |
| Dalakip | 1,358 | 1 | Crowdsourced signal only (no registered tower) |
| Dalenat | 1,299 | 0 | Dead zone: no towers from any source |
| Dipaluda | 169 | 0 | Dead zone: no towers from any source |
| Duroc | 417 | 0 | Dead zone: no towers from any source |
| Esperanza | 243 | 0 | Dead zone: no towers from any source |
| Fugaru | 458 | 0 | Dead zone: no towers from any source |
| Ingud Norte | 706 | 0 | Dead zone: no towers from any source |
| Ingud Sur | 965 | 0 | Dead zone: no towers from any source |
| Kalusutan | 246 | 0 | Dead zone: no towers from any source |
| La Suerte | 1,460 | 0 | Dead zone: no towers from any source |
| Liwliwa | 166 | 0 | Dead zone: no towers from any source |
| Lomboy | 209 | 0 | Dead zone: no towers from any source |
| Loria | 616 | 0 | Dead zone: no towers from any source |
| Lourdes (El Escaño) | 589 | 0 | Dead zone: no towers from any source |
| Mabuhay | 1,194 | 0 | Dead zone: no towers from any source |
| Macalauat | 551 | 0 | Dead zone: no towers from any source |
| Macaniao | 190 | 0 | Dead zone: no towers from any source |
| Malannao | 308 | 0 | Dead zone: no towers from any source |
| Malasin | 485 | 0 | Dead zone: no towers from any source |
| Mangandingay | 387 | 0 | Dead zone: no towers from any source |
| Minanga Proper | 408 | 0 | Dead zone: no towers from any source |
| Pappat | 214 | 0 | Dead zone: no towers from any source |
| Pissay | 597 | 0 | Dead zone: no towers from any source |
| Ramona | 361 | 0 | Dead zone: no towers from any source |
| Rancho Bassit | 401 | 0 | Dead zone: no towers from any source |
| Rang-ayan | 1,020 | 0 | Dead zone: no towers from any source |
| Salay | 327 | 0 | Dead zone: no towers from any source |
| San Ambrocio | 450 | 0 | Dead zone: no towers from any source |
| San Guillermo | 429 | 0 | Dead zone: no towers from any source |
| San Isidro | 333 | 0 | Dead zone: no towers from any source |
| San Marcelo | 497 | 0 | Dead zone: no towers from any source |
| San Roque | 491 | 0 | Dead zone: no towers from any source |
| San Vicente | 217 | 0 | Dead zone: no towers from any source |
| Santo Niño | 791 | 0 | Dead zone: no towers from any source |
| Saranay | 226 | 0 | Dead zone: no towers from any source |
| Sinabbaran | 541 | 0 | Dead zone: no towers from any source |
| Victory | 335 | 0 | Dead zone: no towers from any source |
| Viga | 1,549 | 0 | Dead zone: no towers from any source |
| Villa Domingo | 1,915 | 0 | Dead zone: no towers from any source |