Bolinao comprises 30 barangays with an estimated population of 78,684. 12 of its barangays (40%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Arnedo | 7,754 | 6 | Crowdsourced signal only (no registered tower) |
| Balingasay | 4,537 | 8 | Crowdsourced signal only (no registered tower) |
| Binabalian | 2,414 | 6 | Crowdsourced signal only (no registered tower) |
| Cabuyao | 2,494 | 4 | Crowdsourced signal only (no registered tower) |
| Catuday | 2,139 | 2 | Crowdsourced signal only (no registered tower) |
| Catungi | 2,177 | 0 | Dead zone: no towers from any source |
| Concordia (Pob.) | 4,410 | 2 | Crowdsourced signal only (no registered tower) |
| Culang | 1,070 | 1 | Crowdsourced signal only (no registered tower) |
| Dewey | 416 | 0 | Dead zone: no towers from any source |
| Estanza | 2,360 | 2 | Crowdsourced signal only (no registered tower) |
| Germinal (Pob.) | 4,539 | 5 | Crowdsourced signal only (no registered tower) |
| Goyoden | 2,402 | 4 | Crowdsourced signal only (no registered tower) |
| Ilogmalino | 2,903 | 11 | Crowdsourced signal only (no registered tower) |
| Lambes (Lames) | 1,926 | 0 | Dead zone: no towers from any source |
| Liwa-liwa | 3,832 | 4 | Crowdsourced signal only (no registered tower) |
| Lucero | 3,176 | 0 | Dead zone: no towers from any source |
| Luciente 1.0 | 4,662 | 3 | Crowdsourced signal only (no registered tower) |
| Luciente 2.0 | 3,169 | 0 | Dead zone: no towers from any source |
| Luna | 2,386 | 2 | Crowdsourced signal only (no registered tower) |
| Patar | 1,250 | 13 | Crowdsourced signal only (no registered tower) |
| Pilar | 3,749 | 0 | Dead zone: no towers from any source |
| Salud | 2,744 | 0 | Dead zone: no towers from any source |
| Samang Norte | 1,002 | 0 | Dead zone: no towers from any source |
| Samang Sur | 673 | 1 | Crowdsourced signal only (no registered tower) |
| Sampaloc | 2,708 | 0 | Dead zone: no towers from any source |
| San Roque | 457 | 0 | Dead zone: no towers from any source |
| Tara | 1,974 | 7 | Crowdsourced signal only (no registered tower) |
| Tupa | 1,539 | 1 | Crowdsourced signal only (no registered tower) |
| Victory | 923 | 0 | Dead zone: no towers from any source |
| Zaragoza | 2,899 | 0 | Dead zone: no towers from any source |