Gini index in Tanzania

The Gini index for Tanzania was 40.5 (0 to 100) in 2018.

Measure: Gini index (World Bank) Unit: Gini index, 0 to 100 Data: 1991 to 2018 Source: World Bank
The latest value for Tanzania is for 2018. Most countries have figures for 2021.
Tanzania, 2018 40.5 Gini index, 0 to 100
Change from 2011 +2.7points 2011: 37.8 (0 to 100)

Gini index in Tanzania over time

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Tanzania

Gini index, 0 to 100. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Gini index (World Bank) (Gini index, 0 to 100), 2007 to 2018
Period Tanzania
2018 40.5 (0 to 100)
2011 37.8 (0 to 100)
2007 40.3 (0 to 100)

A dash means no value was published for that period.

In short

  • The previous available figure was 37.8 (0 to 100) in 2011, a change of +2.7 points.
  • Since 1991, when it was 35.3 (0 to 100), the figure has changed by +5.2 points.

Source and dates

Original producer
World Bank, Poverty and Inequality Platform
Distributed by
World Bank, World Development Indicators
Dataset or series code
SI.POV.GINI · dataset details · view at source
Observation period
1991 to 2018 for Tanzania
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: World Bank, Poverty and Inequality Platform