Antequera comprises 21 barangays with an estimated population of 15,533. 16 of its barangays (76%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Angilan | 1,051 | 0 | Dead zone: no towers from any source |
| Bantolinao | 1,467 | 0 | Dead zone: no towers from any source |
| Bicahan | 831 | 0 | Dead zone: no towers from any source |
| Bitaugan | 587 | 2 | Crowdsourced signal only (no registered tower) |
| Bungahan | 784 | 0 | Dead zone: no towers from any source |
| Can-omay | 745 | 5 | Crowdsourced signal only (no registered tower) |
| Canlaas | 640 | 0 | Dead zone: no towers from any source |
| Cansibuan | 670 | 0 | Dead zone: no towers from any source |
| Celing | 872 | 0 | Dead zone: no towers from any source |
| Danao | 382 | 0 | Dead zone: no towers from any source |
| Danicop | 692 | 0 | Dead zone: no towers from any source |
| Mag-aso | 478 | 0 | Dead zone: no towers from any source |
| Poblacion | 1,388 | 1 | Crowdsourced signal only (no registered tower) |
| Quinapon-an | 423 | 0 | Dead zone: no towers from any source |
| Santo Rosario | 518 | 0 | Dead zone: no towers from any source |
| Tabuan | 857 | 0 | Dead zone: no towers from any source |
| Tagubaas | 435 | 0 | Dead zone: no towers from any source |
| Tupas | 949 | 1 | Crowdsourced signal only (no registered tower) |
| Ubojan | 461 | 0 | Dead zone: no towers from any source |
| Viga | 565 | 0 | Dead zone: no towers from any source |
| Villa Aurora (Canoc-oc) | 738 | 3 | Crowdsourced signal only (no registered tower) |