Makato comprises 18 barangays with an estimated population of 25,895. 11 of its barangays (61%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Agbalogo | 1,087 | 0 | Dead zone: no towers from any source |
| Aglucay | 820 | 0 | Dead zone: no towers from any source |
| Alibagon | 626 | 0 | Dead zone: no towers from any source |
| Bagong Barrio | 254 | 0 | Dead zone: no towers from any source |
| Baybay | 2,213 | 0 | Dead zone: no towers from any source |
| Cabatanga | 1,304 | 0 | Dead zone: no towers from any source |
| Cajilo | 1,528 | 0 | Dead zone: no towers from any source |
| Calangcang | 1,719 | 2 | Crowdsourced signal only (no registered tower) |
| Calimbajan | 2,030 | 4 | Crowdsourced signal only (no registered tower) |
| Castillo | 756 | 0 | Dead zone: no towers from any source |
| Cayangwan | 1,758 | 0 | Dead zone: no towers from any source |
| Dumga | 1,413 | 7 | Crowdsourced signal only (no registered tower) |
| Libang | 1,444 | 0 | Dead zone: no towers from any source |
| Mantiguib | 1,800 | 10 | Crowdsourced signal only (no registered tower) |
| Poblacion | 2,797 | 7 | Crowdsourced signal only (no registered tower) |
| Tibiawan | 771 | 0 | Dead zone: no towers from any source |
| Tina | 1,416 | 7 | Crowdsourced signal only (no registered tower) |
| Tugas | 2,159 | 1 | Crowdsourced signal only (no registered tower) |