Silang comprises 64 barangays with an estimated population of 248,753. 8 of its barangays (12%) are connectivity dead zones with no recorded cell tower from either the national registry or crowdsourced data.
| Barangay | Population | Towers | Coverage |
|---|---|---|---|
| Acacia | 6,630 | 4 | Crowdsourced signal only (no registered tower) |
| Adlas | 2,984 | 2 | Crowdsourced signal only (no registered tower) |
| Anahaw I | 2,270 | 0 | Dead zone: no towers from any source |
| Anahaw II | 465 | 0 | Dead zone: no towers from any source |
| Balite I | 1,664 | 3 | Crowdsourced signal only (no registered tower) |
| Balite II | 1,980 | 4 | Crowdsourced signal only (no registered tower) |
| Balubad | 4,513 | 4 | Crowdsourced signal only (no registered tower) |
| Banaba | 4,162 | 4 | Crowdsourced signal only (no registered tower) |
| Barangay I (Pob.) | 941 | 2 | Crowdsourced signal only (no registered tower) |
| Barangay II (Pob.) | 563 | 0 | Dead zone: no towers from any source |
| Barangay III (Pob.) | 134 | 0 | Dead zone: no towers from any source |
| Barangay IV (Pob.) | 514 | 2 | Crowdsourced signal only (no registered tower) |
| Barangay V (Pob.) | 2,088 | 9 | Crowdsourced signal only (no registered tower) |
| Batas | 5,494 | 2 | Crowdsourced signal only (no registered tower) |
| Biga I | 2,965 | 18 | Crowdsourced signal only (no registered tower) |
| Biga II | 11,232 | 29 | Crowdsourced signal only (no registered tower) |
| Biluso | 3,751 | 12 | Crowdsourced signal only (no registered tower) |
| Bucal | 3,558 | 3 | Crowdsourced signal only (no registered tower) |
| Buho | 1,922 | 41 | Crowdsourced signal only (no registered tower) |
| Bulihan | 19,235 | 28 | Crowdsourced signal only (no registered tower) |
| Cabangaan | 996 | 11 | Crowdsourced signal only (no registered tower) |
| Carmen | 1,934 | 16 | Crowdsourced signal only (no registered tower) |
| Hoyo | 1,580 | 2 | Crowdsourced signal only (no registered tower) |
| Hukay | 2,012 | 3 | Crowdsourced signal only (no registered tower) |
| Iba | 6,474 | 22 | Crowdsourced signal only (no registered tower) |
| Inchican | 12,913 | 61 | Crowdsourced signal only (no registered tower) |
| Ipil I | 1,479 | 0 | Dead zone: no towers from any source |
| Ipil II | 2,331 | 1 | Crowdsourced signal only (no registered tower) |
| Kalubkob | 2,488 | 5 | Crowdsourced signal only (no registered tower) |
| Kaong | 6,933 | 30 | Crowdsourced signal only (no registered tower) |
| Lalaan I | 4,750 | 82 | Crowdsourced signal only (no registered tower) |
| Lalaan II | 4,776 | 49 | Crowdsourced signal only (no registered tower) |
| Litlit | 1,710 | 4 | Crowdsourced signal only (no registered tower) |
| Lucsuhin | 2,888 | 12 | Crowdsourced signal only (no registered tower) |
| Lumil | 2,853 | 49 | Crowdsourced signal only (no registered tower) |
| Maguyam | 14,849 | 53 | Crowdsourced signal only (no registered tower) |
| Malabag | 4,480 | 8 | Crowdsourced signal only (no registered tower) |
| Malaking Tatyao | 1,229 | 8 | Crowdsourced signal only (no registered tower) |
| Mataas Na Burol | 1,438 | 0 | Dead zone: no towers from any source |
| Munting Ilog | 2,310 | 10 | Crowdsourced signal only (no registered tower) |
| Narra I | 619 | 1 | Crowdsourced signal only (no registered tower) |
| Narra II | 992 | 0 | Dead zone: no towers from any source |
| Narra III | 1,722 | 0 | Dead zone: no towers from any source |
| Paligawan | 2,245 | 5 | Crowdsourced signal only (no registered tower) |
| Pasong Langka | 3,655 | 87 | Crowdsourced signal only (no registered tower) |
| Pooc I | 2,581 | 18 | Crowdsourced signal only (no registered tower) |
| Pooc II | 2,722 | 18 | Crowdsourced signal only (no registered tower) |
| Pulong Bunga | 2,552 | 3 | Crowdsourced signal only (no registered tower) |
| Pulong Saging | 1,077 | 3 | Crowdsourced signal only (no registered tower) |
| Puting Kahoy | 11,520 | 183 | Crowdsourced signal only (no registered tower) |
| Sabutan | 9,631 | 21 | Crowdsourced signal only (no registered tower) |
| San Miguel I | 1,745 | 3 | Crowdsourced signal only (no registered tower) |
| San Miguel II | 889 | 3 | Crowdsourced signal only (no registered tower) |
| San Vicente I | 1,144 | 3 | Crowdsourced signal only (no registered tower) |
| San Vicente II | 7,792 | 27 | Crowdsourced signal only (no registered tower) |
| Santol | 1,811 | 5 | Crowdsourced signal only (no registered tower) |
| Tartaria | 8,987 | 113 | Crowdsourced signal only (no registered tower) |
| Tibig | 949 | 14 | Crowdsourced signal only (no registered tower) |
| Toledo | 2,116 | 4 | Crowdsourced signal only (no registered tower) |
| Tubuan I | 1,836 | 12 | Crowdsourced signal only (no registered tower) |
| Tubuan II | 1,703 | 11 | Crowdsourced signal only (no registered tower) |
| Tubuan III | 388 | 1 | Crowdsourced signal only (no registered tower) |
| Ulat | 2,627 | 8 | Crowdsourced signal only (no registered tower) |
| Yakal | 19,962 | 1 | Crowdsourced signal only (no registered tower) |