What is the difference in expected years of schooling vs. share in extreme poverty between Chad and Tanzania, United Republic of?

0.24 years, with Tanzania, United Republic of ahead.

How many years of comparable data are there for Chad and Tanzania, United Republic of?

34 years are reported by both, from 1990 to 2023.

Chad vs Tanzania, United Republic of: Expected years of schooling vs. share in extreme poverty

Chad

8.35 years

in 2023

Tanzania, United Republic of

8.59 years

in 2023

Chad rank

184th

Tanzania, United Republic of rank

183rd

Expected years of schooling vs. share in extreme poverty over time

Chad
Tanzania, United Republic of

How they compare

Tanzania, United Republic of currently reports 8.59 years against 8.35 years in Chad, a difference of 0.24 years.

Across all 34 years both countries report, Tanzania, United Republic of has been ahead every year.

Chad ranks 184th and Tanzania, United Republic of ranks 183rd of 194 countries.

Tanzania, United Republic of has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Chad	Tanzania, United Republic of	Difference	Ahead
1990s	3.51 years	5.47 years	1.96 years	Tanzania, United Republic of
2000s	5.74 years	7.68 years	1.94 years	Tanzania, United Republic of
2010s	7.61 years	8.49 years	0.8848 years	Tanzania, United Republic of
2020s	8.31 years	8.71 years	0.4011 years	Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher expected years of schooling vs. share in extreme poverty, Chad or Tanzania, United Republic of?: Tanzania, United Republic of, at 8.59 years against 8.35 years in Chad as of 2023.
What is the difference in expected years of schooling vs. share in extreme poverty between Chad and Tanzania, United Republic of?: 0.24 years, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Chad and Tanzania, United Republic of?: 34 years are reported by both, from 1990 to 2023.
How do Chad and Tanzania, United Republic of rank globally for expected years of schooling vs. share in extreme poverty?: Chad ranks 184th and Tanzania, United Republic of ranks 183rd of 194 countries.
Where does this data come from?: UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Expected years of schooling vs. share in extreme poverty. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Tanzania, United Republic of: Expected years of schooling vs. share in extreme poverty. Statizoid, drawing on UNDP, Human Development Report (2025) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://education.statizoid.com/compare/expected-years-of-schooling-vs-share-in-extreme-poverty/chad/tanzania/

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About this data

Indicator: Expected years of schooling vs. share in extreme poverty
Unit: years
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 194 places, 6,308 data points, 1990–2023
Last refreshed: 28 August 2026

Number of years a child of school-entrance-age can expect to receive if the current age-specific enrollment rates persist throughout the child's life.