Paombong comprises 14 barangays with an estimated population of 62,798. 5 of its barangays (36%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Binakod | 3,924 | 0 | Dead zone: no towers from any source |
| Kapitangan | 2,097 | 2 | Crowdsourced signal only (no registered tower) |
| Malumot | 274 | 0 | Dead zone: no towers from any source |
| Masukol | 1,440 | 0 | Dead zone: no towers from any source |
| Pinalagdan | 2,125 | 7 | Crowdsourced signal only (no registered tower) |
| Poblacion | 214 | 0 | Dead zone: no towers from any source |
| San Isidro I | 886 | 5 | Crowdsourced signal only (no registered tower) |
| San Isidro II | 25,691 | 10 | Crowdsourced signal only (no registered tower) |
| San Jose | 8,358 | 3 | Crowdsourced signal only (no registered tower) |
| San Roque | 10,966 | 2 | Crowdsourced signal only (no registered tower) |
| San Vicente | 1,254 | 3 | Crowdsourced signal only (no registered tower) |
| Santa Cruz | 828 | 0 | Dead zone: no towers from any source |
| Santo Niño | 1,998 | 11 | Crowdsourced signal only (no registered tower) |
| Santo Rosario | 2,743 | 11 | Crowdsourced signal only (no registered tower) |