Socorro comprises 27 barangays with an estimated population of 38,856. 18 of its barangays (67%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Bagsok | 1,357 | 0 | Dead zone: no towers from any source |
| Batong Dalig | 968 | 1 | Crowdsourced signal only (no registered tower) |
| Bayuin | 1,208 | 0 | Dead zone: no towers from any source |
| Bugtong Na Tuog | 65 | 0 | Dead zone: no towers from any source |
| Calocmoy | 1,395 | 0 | Dead zone: no towers from any source |
| Calubayan | 1,014 | 0 | Dead zone: no towers from any source |
| Catiningan | 1,754 | 0 | Dead zone: no towers from any source |
| Forest Land under Jurisdiction of Socorro, Oriental Mindoro | 2,513 | 0 | Dead zone: no towers from any source |
| Fortuna | 2,311 | 0 | Dead zone: no towers from any source |
| Happy Valley | 1,153 | 2 | Crowdsourced signal only (no registered tower) |
| Leuteboro I | 1,616 | 1 | Crowdsourced signal only (no registered tower) |
| Leuteboro II | 1,602 | 1 | Crowdsourced signal only (no registered tower) |
| Ma. Concepcion | 878 | 0 | Dead zone: no towers from any source |
| Mabuhay I | 2,662 | 3 | Crowdsourced signal only (no registered tower) |
| Mabuhay II | 2,274 | 0 | Dead zone: no towers from any source |
| Malugay | 867 | 0 | Dead zone: no towers from any source |
| Matungao | 2,376 | 0 | Dead zone: no towers from any source |
| Monteverde | 2,098 | 0 | Dead zone: no towers from any source |
| Pasi I | 676 | 1 | Crowdsourced signal only (no registered tower) |
| Pasi II | 240 | 0 | Dead zone: no towers from any source |
| Santo Domingo (Lapog) | 1,994 | 0 | Dead zone: no towers from any source |
| Subaan | 2,985 | 1 | Crowdsourced signal only (no registered tower) |
| Villareal (Daan) | 664 | 0 | Dead zone: no towers from any source |
| Zone I (Pob.) | 1,391 | 1 | Crowdsourced signal only (no registered tower) |
| Zone II (Pob.) | 608 | 1 | Crowdsourced signal only (no registered tower) |
| Zone III (Pob.) | 659 | 0 | Dead zone: no towers from any source |
| Zone IV (Pob.) | 1,528 | 0 | Dead zone: no towers from any source |