266 Areas Still Isolated Due to Sumatra Disaster (December 5, 2025)

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Akbar Ridwan 05/12/2025 11:17 WIB

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According to BNPB data, as of December 5, 2025, there are still 266 isolated areas in Aceh, North Sumatra, and West Sumatra Provinces due to floods and landslides.

Number of Isolated Areas due to Flood and Landslide Disasters on Sumatra Island (December 5, 2025)*

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266 Areas Still Isolated Due to Sumatra Disaster (December 5, 2025)

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Number of Isolated Areas due to Flood and Landslide Disasters on Sumatra Island (December 5, 2025)*

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According to data from the National Disaster Management Agency (BNPB), as of Friday morning (December 5, 2025), there are still 266 isolated areas due to disasters in Aceh Province, North Sumatra, and West Sumatra.

These hundreds of areas became isolated after floods and landslides hit the three provinces in late November 2025.

The highest number of isolated areas is in Aceh Province (147 areas), followed by North Sumatra Province (110 areas) and West Sumatra Province (9 areas).

Of the 266 isolated areas, 25 areas in Central Aceh, Aceh Province, have passable lake routes. Meanwhile, access to the other 241 areas has not been opened at all.

Below are the details of the number and distribution of isolated areas in Aceh Province, North Sumatra, and West Sumatra as of December 5, 2025, at 07:40 AM Western Indonesian Time (WIB):

Aceh Province: 147 isolated areas

Central Aceh: 102 areas (lake routes in 25 areas are passable)
Bireuen: 23 areas
Gayo Lues: 13 areas
Pidie Jaya: 6 areas
South Aceh: 3 areas

North Sumatra Province: 110 isolated areas

Central Tapanuli: 76 areas
North Tapanuli: 20 areas
Humbang Hasundutan: 11 areas
Mandailing Natal: 3 areas

West Sumatra Province: 9 isolated areas

Agam: 9 areas

Editor : Adi Ahdiat

"Disclosure: This is an AI-generated translation of the original article. We strive for accuracy, but please note that automated translations may contain errors or slight inconsistencies."