Evidence through 4 September 2026. A public-interest reference, not a live emergency service.

CHT Atlas

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Evidence through 4 September 2026 · Version 1.0

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Population

2022: Bandarban 481,109; Khagrachhari 714,119; Rangamati 647,583.

Poverty

Model-based upper-line estimates: 25.0%, 15.9%, 14.3%; standard errors matter.

Water

Spring main-source shares: 16.21%, 2.90%, 14.19%; not a safety measure.

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Table and narration

2022 district population
RecordStatusUse and limitation
Bandarban481,109BBS district report
Khagrachhari714,119BBS district report
Rangamati647,583BBS district report
CHT sum1,842,811Calculated; second-person check required

Khagrachhari has the largest enumerated total. This does not establish identity, poverty, migration or access.

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