Ace Signal AtlasThe Philippine connectivity encyclopedia of 42,048 barangays
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Sarangani

Province · Internet connectivity overview

Sarangani has 142 barangays across 7 municipalities. 93 barangays (65%) are connectivity dead zones.

Municipalities

MunicipalityBarangaysDead zones
Alabel (Capital)147 (50%)
Glan3119 (61%)
Kiamba1911 (58%)
Maasim1611 (69%)
Maitum1914 (74%)
Malapatan1210 (83%)
Malungon3121 (68%)
Last updated 3 July 2026 · Home · Terms & data policy · Facts reported neutrally; deployment analysis is available on request.