Tuburan comprises 54 barangays with an estimated population of 69,623. 45 of its barangays (83%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Alegria | 1,132 | 0 | Dead zone: no towers from any source |
| Amatugan | 1,629 | 0 | Dead zone: no towers from any source |
| Antipolo | 913 | 0 | Dead zone: no towers from any source |
| Apalan | 1,248 | 4 | Crowdsourced signal only (no registered tower) |
| Bagasawe | 1,936 | 3 | Crowdsourced signal only (no registered tower) |
| Bakyawan | 466 | 0 | Dead zone: no towers from any source |
| Bangkito | 16 | 0 | Dead zone: no towers from any source |
| Barangay I (Pob.) | 2,250 | 0 | Dead zone: no towers from any source |
| Barangay II (Pob.) | 1,146 | 2 | Crowdsourced signal only (no registered tower) |
| Barangay III (Pob.) | 669 | 2 | Crowdsourced signal only (no registered tower) |
| Barangay IV (Pob.) | 689 | 4 | Crowdsourced signal only (no registered tower) |
| Barangay V (Pob.) | 1,079 | 0 | Dead zone: no towers from any source |
| Barangay VI (Pob.) | 1,582 | 0 | Dead zone: no towers from any source |
| Barangay VII (Pob.) | 933 | 0 | Dead zone: no towers from any source |
| Barangay VIII (Pob.) | 2,829 | 0 | Dead zone: no towers from any source |
| Bulwang | 1,055 | 0 | Dead zone: no towers from any source |
| Caridad | 3,931 | 0 | Dead zone: no towers from any source |
| Carmelo | 2,782 | 0 | Dead zone: no towers from any source |
| Cogon | 3,078 | 8 | Crowdsourced signal only (no registered tower) |
| Colonia | 3,209 | 0 | Dead zone: no towers from any source |
| Daan Lungsod | 2,367 | 8 | Crowdsourced signal only (no registered tower) |
| Fortaliza | 1,577 | 0 | Dead zone: no towers from any source |
| Ga-ang | 44 | 0 | Dead zone: no towers from any source |
| Gimama-a | 3,077 | 0 | Dead zone: no towers from any source |
| Jagbuaya | 2,804 | 1 | Crowdsourced signal only (no registered tower) |
| Kabangkalan | 1,219 | 0 | Dead zone: no towers from any source |
| Kabkaban | 104 | 0 | Dead zone: no towers from any source |
| Kagba-o | 822 | 0 | Dead zone: no towers from any source |
| Kalangahan | 761 | 0 | Dead zone: no towers from any source |
| Kamansi | 913 | 0 | Dead zone: no towers from any source |
| Kampoot | 783 | 0 | Dead zone: no towers from any source |
| Kan-an | 10 | 0 | Dead zone: no towers from any source |
| Kanlunsing | 8 | 0 | Dead zone: no towers from any source |
| Kansi | 1,809 | 0 | Dead zone: no towers from any source |
| Kaorasan | 7 | 0 | Dead zone: no towers from any source |
| Libo | 269 | 0 | Dead zone: no towers from any source |
| Lusong | 1,288 | 0 | Dead zone: no towers from any source |
| Macupa | 513 | 0 | Dead zone: no towers from any source |
| Mag-alwa | 211 | 0 | Dead zone: no towers from any source |
| Mag-antoy | 70 | 0 | Dead zone: no towers from any source |
| Mag-atubang | 2,558 | 0 | Dead zone: no towers from any source |
| Maghan-ay | 491 | 0 | Dead zone: no towers from any source |
| Mangga | 3,754 | 5 | Crowdsourced signal only (no registered tower) |
| Marmol | 1,290 | 0 | Dead zone: no towers from any source |
| Molobolo | 416 | 0 | Dead zone: no towers from any source |
| Montealegre | 1,800 | 0 | Dead zone: no towers from any source |
| Putat | 3,313 | 0 | Dead zone: no towers from any source |
| San Juan | 1,164 | 0 | Dead zone: no towers from any source |
| Sandayong | 840 | 0 | Dead zone: no towers from any source |
| Santo Niño | 654 | 0 | Dead zone: no towers from any source |
| Siotes | 253 | 0 | Dead zone: no towers from any source |
| Sumon | 1,122 | 0 | Dead zone: no towers from any source |
| Tominjao | 716 | 0 | Dead zone: no towers from any source |
| Tomugpa | 24 | 0 | Dead zone: no towers from any source |