Tuguegarao City (Capital) comprises 49 barangays with an estimated population of 169,208. 2 of its barangays (4%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Annafunan East | 1,306 | 3 | Verified coverage (NTC + crowdsourced) |
| Annafunan West | 2,239 | 1 | Registered tower only (not crowd-verified) |
| Atulayan Norte | 4,544 | 2 | Verified coverage (NTC + crowdsourced) |
| Atulayan Sur | 6,476 | 8 | Verified coverage (NTC + crowdsourced) |
| Bagay | 4,092 | 5 | Verified coverage (NTC + crowdsourced) |
| Buntun | 4,773 | 14 | Verified coverage (NTC + crowdsourced) |
| Caggay | 5,217 | 16 | Verified coverage (NTC + crowdsourced) |
| Capatan | 2,816 | 2 | Verified coverage (NTC + crowdsourced) |
| Carig | 11,206 | 46 | Verified coverage (NTC + crowdsourced) |
| Caritan Centro | 6,280 | 15 | Verified coverage (NTC + crowdsourced) |
| Caritan Norte | 5,033 | 3 | Verified coverage (NTC + crowdsourced) |
| Caritan Sur | 720 | 9 | Verified coverage (NTC + crowdsourced) |
| Cataggaman Nuevo | 4,661 | 4 | Verified coverage (NTC + crowdsourced) |
| Cataggaman Pardo | 5,678 | 3 | Registered tower only (not crowd-verified) |
| Cataggaman Viejo | 3,238 | 0 | Dead zone: no towers from any source |
| Centro 1 (Pob.) | 924 | 5 | Crowdsourced signal only (no registered tower) |
| Centro 10 (Pob.) | 2,601 | 9 | Verified coverage (NTC + crowdsourced) |
| Centro 11 (Pob.) | 4,810 | 20 | Verified coverage (NTC + crowdsourced) |
| Centro 12 (Pob.) | 3,151 | 7 | Verified coverage (NTC + crowdsourced) |
| Centro 2 (Pob.) | 278 | 6 | Crowdsourced signal only (no registered tower) |
| Centro 3 (Pob.) | 920 | 5 | Crowdsourced signal only (no registered tower) |
| Centro 4 (Pob.) | 418 | 12 | Verified coverage (NTC + crowdsourced) |
| Centro 5 (Pob.) | 1,581 | 2 | Verified coverage (NTC + crowdsourced) |
| Centro 6 (Pob.) | 795 | 11 | Crowdsourced signal only (no registered tower) |
| Centro 7 (Pob.) | 514 | 11 | Verified coverage (NTC + crowdsourced) |
| Centro 8 (Pob.) | 148 | 2 | Crowdsourced signal only (no registered tower) |
| Centro 9 (Pob.) | 1,188 | 3 | Crowdsourced signal only (no registered tower) |
| Dadda | 1,065 | 2 | Verified coverage (NTC + crowdsourced) |
| Gosi Norte | 1,353 | 3 | Registered tower only (not crowd-verified) |
| Gosi Sur | 1,057 | 0 | Dead zone: no towers from any source |
| Larion Alto | 2,718 | 9 | Verified coverage (NTC + crowdsourced) |
| Larion Bajo | 2,864 | 8 | Verified coverage (NTC + crowdsourced) |
| Leonarda | 3,136 | 20 | Verified coverage (NTC + crowdsourced) |
| Libag Norte | 3,986 | 12 | Verified coverage (NTC + crowdsourced) |
| Libag Sur | 3,326 | 5 | Verified coverage (NTC + crowdsourced) |
| Linao East | 2,588 | 4 | Verified coverage (NTC + crowdsourced) |
| Linao Norte | 6,865 | 3 | Verified coverage (NTC + crowdsourced) |
| Linao West | 2,315 | 1 | Crowdsourced signal only (no registered tower) |
| Namabbalan Norte | 1,141 | 4 | Verified coverage (NTC + crowdsourced) |
| Namabbalan Sur | 1,799 | 6 | Verified coverage (NTC + crowdsourced) |
| Pallua Norte | 1,961 | 4 | Verified coverage (NTC + crowdsourced) |
| Pallua Sur | 761 | 2 | Verified coverage (NTC + crowdsourced) |
| Pengue (Pengue-Ruyu) | 9,192 | 31 | Verified coverage (NTC + crowdsourced) |
| Reyes | 4,397 | 2 | Verified coverage (NTC + crowdsourced) |
| San Gabriel | 5,080 | 29 | Verified coverage (NTC + crowdsourced) |
| Tagga | 1,068 | 4 | Verified coverage (NTC + crowdsourced) |
| Tanza | 4,094 | 13 | Crowdsourced signal only (no registered tower) |
| Ugac Norte | 11,448 | 38 | Verified coverage (NTC + crowdsourced) |
| Ugac Sur | 11,387 | 43 | Verified coverage (NTC + crowdsourced) |