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These are WHO age-standardized modelled estimates of adult obesity (BMI ≥ 30), not a ranking of national health. A high rate is not a verdict on a health system. A low rate is not automatically healthy.

Adult Obesity Rate in Tanzania

Latest available observation · 2024

11.51%

% of adults 18+ (age-standardized)

Data nature: modelled

Among 190 countries with comparable values, Tanzania ranks 157.

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What the data says

Tanzania's latest available adult obesity rate value is 11.51%, reported for 2024.

Among 190 countries with comparable values, Tanzania ranks 157.

This rank describes the available comparable sample and is not a complete ranking of every country.

Rank 1 is the highest age-standardized adult obesity prevalence, not the least healthy country. A higher rank does not mean a less healthy country. A lower rank does not mean a healthier country.

The comparable-sample median is 22.21%.

This value is classified as modelled data.

Higher age-standardized adult obesity prevalence (BMI ≥ 30).

This indicator is descriptive. A higher or lower figure is not a quality verdict.

Source & how to read it

Read the full definition, source notes, and methodology for Adult Obesity Rate.

Source
WHO Global Health Observatory (NCD-RisC)
Original producer
NCD Risk Factor Collaboration (NCD-RisC)
License
CC BY 4.0
Unit
% of adults 18+ (age-standardized)
Period
2024
Data nature
modelled

This modelled value is labelled by how it was produced, not by how complete the map is. What observed, estimated, calculated, derived, and modelled mean

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Adult Obesity Rate in Tanzania: Map and Historical Data | OurBlueDot