Santa Rita comprises 10 barangays with an estimated population of 38,247. 3 of its barangays (30%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Becuran | 4,562 | 2 | Crowdsourced signal only (no registered tower) |
| Dila-dila | 9,405 | 1 | Verified coverage (NTC + crowdsourced) |
| San Agustin | 1,217 | 0 | Dead zone: no towers from any source |
| San Basilio | 14,486 | 2 | Crowdsourced signal only (no registered tower) |
| San Isidro | 2,941 | 1 | Crowdsourced signal only (no registered tower) |
| San Jose (Pob.) | 690 | 3 | Crowdsourced signal only (no registered tower) |
| San Juan | 743 | 2 | Crowdsourced signal only (no registered tower) |
| San Matias | 2,203 | 0 | Dead zone: no towers from any source |
| San Vicente | 679 | 4 | Crowdsourced signal only (no registered tower) |
| Santa Monica | 1,321 | 0 | Dead zone: no towers from any source |