Tanzania: Adjusted net national income per capita (current US$)

Key figures

What the numbers say

In 2021, Tanzania's adjusted net national income per capita (current US$) rose US$32.78 on 2020 (from US$938.84 to US$971.62).

Across the 30 yearly changes before that (1991 to 2020), the average change was +US$27.15 and a typical year strayed about US$39.23 from that (the standard deviation). This year's change was 0.1 standard deviations above that average, so it was an ordinary year: it sits within the range of normal year-to-year movement.

On record, the biggest yearly rise was US$119.19 in 1998 and the biggest yearly fall was US$43.82 in 2015. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2012 to 2021 the straight-line trend is upward, about US$33.3 a year. A straight line explains 89% of the movement over 10 observed years.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

A straight-line projection, tested first

Extending that straight line gives about US$1,103 for 2024. We show this only because the same method, fitted on earlier years, predicted 2019 to 2021 better than "no change" would have: its average miss was US$21.59, against US$59.71 for assuming no change. Treat it as a continuation of the recent pattern, not a forecast of events: it cannot see a recession, a policy change or a revision to the data.

See how a linear trend forecast works and the guide on forecasting without fooling yourself.

How it compares

In 2021, Tanzania had the 142nd highest value of the 167 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Tanzania in the 2021 ranking

• Congo, Rep. — 139th of 167: US$1,069
• Myanmar — 140th of 167: US$1,050
• Lesotho — 141st of 167: US$1,037
• Togo — 143rd of 167: US$931.12
• Tajikistan — 144th of 167: US$908.58
• Kyrgyz Republic — 145th of 167: US$870.47

What this measures

Adjusted net national income is GNI minus consumption of fixed capital and natural resources depletion. This indicator is expressed in current prices, meaning no adjustment has been made to account for price changes over time. This indicator is expressed in United States dollars.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 34 values

Adjusted net national income per capita (current US$) in nearby economies

• Angola — US$1,232 (2021)
• Benin — US$1,173 (2021)
• Botswana — US$5,456 (2021)
• Burkina Faso — US$670.06 (2021)
• Burundi — US$150.93 (2021)
• Cabo Verde — US$3,210 (2021)
• Cameroon — US$1,377 (2021)
• Central African Republic — US$417.43 (2021)
• Chad — US$468.65 (2021)
• Comoros

More economic policy & debt data for Tanzania

• GDP (current US$) — US$90.14 billion (2025)
• GDP (current LCU) — 229.06 trillion (2025)
• GDP (constant 2015 US$) — US$78.82 billion (2025)
• GDP (constant LCU) — 156.85 trillion (2025)
• GDP per capita (current US$) — US$1,319 (2025)
• GDP per capita (current LCU) — 3.35 million (2025)
• GDP per capita (constant 2015 US$) — US$1,153 (2025)
• GDP per capita (constant LCU) — 2.29 million (2025)
• GNI (current US$) — US$88.07 billion (2025)
• GNI (current LCU) — 223.78 trillion (2025)
• GNI per capita (current LCU) — 3.27 million (2025)

Reading data like this

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Questions people ask

What is Tanzania's adjusted net national income per capita (current US$)?

US$971.62 in 2021, according to the World Bank (World Development Indicators).

How has it changed since 1988?

It is up 515.52% from US$157.85 in 1988 (5.66% a year on average, compounded). The highest value was US$971.62 in 2021 and the lowest US$111.36 in 1993.

Source

World Bank, World Development Indicators, indicator NY.ADJ.NNTY.PC.CD, licensed CC BY 4.0. Original source: Staff estimates, World Bank (WB); The Changing Wealth of Nations: Measuring Sustainable Development in the New Millennium, World Bank (WB) Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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