Tanzania Income Share Bottom 10%
Income share held by lowest 10% SI.DST.FRST.10
Tanzania's income share bottom 10% was 2.90% in 2018, ranked 45th globally. This represents a 6.5% decrease from 2017. Data from World Bank, covering 1991–2018.
Overview
Tanzania's income share bottom 10% stood at 2.90% in 2018, a decline of +0.20pp from 2011. Tanzania ranked 45th globally.
Tanzania’s share of total national income accruing to the bottom 10 percent of the population stood at 2.90 percent in 2018, placing the country 45th in the world according to World Bank data. This figure represents a modest rise from the earliest observation in 1991 of 2.70 percent and remains close to the all‑time peak of 3.10 percent recorded in 2011, while still above the trough of 2.50 percent reached in 2007. Over the five‑year coverage window, the share has fluctuated within a narrow band, suggesting limited progress in redistributing income toward the poorest decile. Tanzania’s performance is comparable to peers such as Chad and Nigeria, both reporting 2.90 percent, and slightly higher than the United Arab Emirates and Australia at 2.80 percent. Continued improvements will likely depend on the effectiveness of fiscal policies, social protection programmes, and inclusive growth strategies, which could lift the bottom‑decile share further in the coming years.
Data & projection
| Year | Income Share Bottom 10% | YoY change | Rank |
|---|---|---|---|
| 2018 | 2.90% | −0.20pp | #45 |
| 2011 | 3.10% | +0.60pp | #36 |
| 2007 | 2.50% | −0.20pp | #48 |
| 2000 | 2.70% | +0.00pp | #28 |
| 1991 | 2.70% | – | #9 |
Detected Pattern
Analysis
Tanzania matched the Orthodox Tightening Cycle pattern in 2012. Historically, 57% of countries showing this pattern (177 out of 311) saw income share bottom 10% improve within 24 months. View full analysis →
Frequently Asked Questions
Tanzania's income share bottom 10% was 2.90% in 2018. Ranked 45th globally. This represents a 6.5% decrease from the previous year.
Tanzania's income share bottom 10% peaked at 3.10% in 2011.
The lowest income share bottom 10% in Tanzania was 2.50% in 2007.
Tanzania ranks 45th globally in income share bottom 10% as of 2018.
The World Bank indicator code is SI.DST.FRST.10. Data sourced from World Bank.
The income share bottom 10% of Tanzania in 2018 was 2.90%. This ranks 45th in the world.
Cite this page
@misc{historysaid_tanzania_income-bottom-10,
title = {Tanzania Income Share Bottom 10%},
url = {https://historysaid.com/tanzania/income-bottom-10/},
publisher = {HistorySaid},
year = {2026}
}