Malasiqui comprises 73 barangays with an estimated population of 139,256. 53 of its barangays (73%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Abonagan | 2,789 | 0 | Dead zone: no towers from any source |
| Agdao | 763 | 0 | Dead zone: no towers from any source |
| Alacan | 1,922 | 0 | Dead zone: no towers from any source |
| Aliaga | 3,068 | 0 | Dead zone: no towers from any source |
| Amacalan | 2,682 | 0 | Dead zone: no towers from any source |
| Anolid | 1,704 | 0 | Dead zone: no towers from any source |
| Apaya | 1,400 | 0 | Dead zone: no towers from any source |
| Asin Este | 669 | 0 | Dead zone: no towers from any source |
| Asin Weste | 1,360 | 0 | Dead zone: no towers from any source |
| Bacundao Este | 580 | 0 | Dead zone: no towers from any source |
| Bacundao Weste | 826 | 0 | Dead zone: no towers from any source |
| Bakitiw | 2,960 | 0 | Dead zone: no towers from any source |
| Balite | 3,216 | 0 | Dead zone: no towers from any source |
| Banawang | 3,088 | 1 | Crowdsourced signal only (no registered tower) |
| Barang | 2,926 | 0 | Dead zone: no towers from any source |
| Bawer | 655 | 0 | Dead zone: no towers from any source |
| Binalay | 1,443 | 0 | Dead zone: no towers from any source |
| Bobon | 914 | 0 | Dead zone: no towers from any source |
| Bolaoit | 2,723 | 0 | Dead zone: no towers from any source |
| Bongar | 1,133 | 0 | Dead zone: no towers from any source |
| Butao | 715 | 0 | Dead zone: no towers from any source |
| Cabatling | 2,947 | 2 | Crowdsourced signal only (no registered tower) |
| Cabueldatan | 1,471 | 0 | Dead zone: no towers from any source |
| Calbueg | 2,249 | 0 | Dead zone: no towers from any source |
| Canan Norte | 1,416 | 3 | Crowdsourced signal only (no registered tower) |
| Canan Sur | 891 | 0 | Dead zone: no towers from any source |
| Cawayan Bogtong | 2,970 | 0 | Dead zone: no towers from any source |
| Don Pedro | 2,740 | 2 | Crowdsourced signal only (no registered tower) |
| Gatang | 1,445 | 5 | Crowdsourced signal only (no registered tower) |
| Goliman | 2,046 | 0 | Dead zone: no towers from any source |
| Gomez | 675 | 1 | Crowdsourced signal only (no registered tower) |
| Guilig | 1,331 | 0 | Dead zone: no towers from any source |
| Ican | 799 | 1 | Crowdsourced signal only (no registered tower) |
| Ingalagala | 2,313 | 0 | Dead zone: no towers from any source |
| Lareg-lareg | 3,328 | 3 | Crowdsourced signal only (no registered tower) |
| Lasip | 2,362 | 0 | Dead zone: no towers from any source |
| Lepa | 1,602 | 0 | Dead zone: no towers from any source |
| Loqueb Este | 2,807 | 0 | Dead zone: no towers from any source |
| Loqueb Norte | 1,628 | 2 | Crowdsourced signal only (no registered tower) |
| Loqueb Sur | 2,038 | 0 | Dead zone: no towers from any source |
| Lunec | 3,674 | 0 | Dead zone: no towers from any source |
| Mabulitec | 1,334 | 1 | Crowdsourced signal only (no registered tower) |
| Malimpec | 2,480 | 2 | Crowdsourced signal only (no registered tower) |
| Manggan-Dampay | 1,989 | 0 | Dead zone: no towers from any source |
| Nalsian Norte | 3,977 | 1 | Crowdsourced signal only (no registered tower) |
| Nalsian Sur | 943 | 0 | Dead zone: no towers from any source |
| Nancapian | 3,147 | 0 | Dead zone: no towers from any source |
| Nansangaan | 308 | 0 | Dead zone: no towers from any source |
| Olea | 1,291 | 0 | Dead zone: no towers from any source |
| Pacuan | 387 | 0 | Dead zone: no towers from any source |
| Palapar Norte | 958 | 0 | Dead zone: no towers from any source |
| Palapar Sur | 776 | 0 | Dead zone: no towers from any source |
| Palong | 2,653 | 0 | Dead zone: no towers from any source |
| Pamaranum | 990 | 0 | Dead zone: no towers from any source |
| Pasima | 3,894 | 0 | Dead zone: no towers from any source |
| Payar | 667 | 1 | Crowdsourced signal only (no registered tower) |
| Poblacion | 10,468 | 20 | Crowdsourced signal only (no registered tower) |
| Polong Norte | 345 | 11 | Crowdsourced signal only (no registered tower) |
| Polong Sur | 806 | 1 | Crowdsourced signal only (no registered tower) |
| Potiocan | 1,304 | 0 | Dead zone: no towers from any source |
| San Julian | 1,417 | 0 | Dead zone: no towers from any source |
| Tabo-Sili | 1,296 | 0 | Dead zone: no towers from any source |
| Talospatang | 2,462 | 0 | Dead zone: no towers from any source |
| Taloy | 2,078 | 4 | Crowdsourced signal only (no registered tower) |
| Taloyan | 576 | 0 | Dead zone: no towers from any source |
| Tambac | 2,783 | 6 | Crowdsourced signal only (no registered tower) |
| Tobor | 3,266 | 0 | Dead zone: no towers from any source |
| Tolonguat | 1,622 | 0 | Dead zone: no towers from any source |
| Tomling | 2,177 | 0 | Dead zone: no towers from any source |
| Umando | 1,149 | 1 | Crowdsourced signal only (no registered tower) |
| Viado | 620 | 0 | Dead zone: no towers from any source |
| Waig | 950 | 1 | Crowdsourced signal only (no registered tower) |
| Warey | 1,875 | 0 | Dead zone: no towers from any source |