Boston comprises 8 barangays with an estimated population of 16,477. 8 of its barangays (100%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Caatihan | 2,972 | 0 | Dead zone: no towers from any source |
| Cabasagan | 2,497 | 0 | Dead zone: no towers from any source |
| Carmen | 2,185 | 0 | Dead zone: no towers from any source |
| Cawayanan | 1,555 | 0 | Dead zone: no towers from any source |
| Poblacion | 3,480 | 0 | Dead zone: no towers from any source |
| San Jose | 1,093 | 0 | Dead zone: no towers from any source |
| Sibajay | 678 | 0 | Dead zone: no towers from any source |
| Simulao | 2,017 | 0 | Dead zone: no towers from any source |