President Roxas comprises 25 barangays with an estimated population of 56,264. 15 of its barangays (60%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Alegria | 2,482 | 13 | Crowdsourced signal only (no registered tower) |
| Bato-bato | 1,280 | 3 | Crowdsourced signal only (no registered tower) |
| Cabangbangan | 397 | 0 | Dead zone: no towers from any source |
| Camasi | 393 | 0 | Dead zone: no towers from any source |
| Datu Indang | 295 | 1 | Crowdsourced signal only (no registered tower) |
| Datu Sandongan | 756 | 1 | Crowdsourced signal only (no registered tower) |
| Del Carmen | 3,481 | 1 | Crowdsourced signal only (no registered tower) |
| F. Cajelo (New Maasin) | 33 | 0 | Dead zone: no towers from any source |
| Greenhill | 598 | 0 | Dead zone: no towers from any source |
| Idaoman | 1,015 | 0 | Dead zone: no towers from any source |
| Ilustre | 954 | 0 | Dead zone: no towers from any source |
| Kamarahan | 2,050 | 1 | Crowdsourced signal only (no registered tower) |
| Kimaruhing | 265 | 0 | Dead zone: no towers from any source |
| Kisupaan | 2,767 | 0 | Dead zone: no towers from any source |
| La Esperanza | 207 | 0 | Dead zone: no towers from any source |
| Labu-o | 10,930 | 0 | Dead zone: no towers from any source |
| Lamalama | 974 | 0 | Dead zone: no towers from any source |
| Lomonay | 1,316 | 0 | Dead zone: no towers from any source |
| Mabuhay | 498 | 0 | Dead zone: no towers from any source |
| New Cebu | 1,951 | 1 | Crowdsourced signal only (no registered tower) |
| Poblacion | 8,486 | 1 | Crowdsourced signal only (no registered tower) |
| Sagcungan | 1,075 | 2 | Crowdsourced signal only (no registered tower) |
| Salat | 4,314 | 0 | Dead zone: no towers from any source |
| Sarayan | 734 | 0 | Dead zone: no towers from any source |
| Tuael | 9,013 | 3 | Crowdsourced signal only (no registered tower) |