Which has higher human development index, Nigeria or Senegal?

Senegal, at 0.471 HDI against 0.467 HDI in Nigeria as of 2011.

How many years of comparable data are there for Nigeria and Senegal?

7 years are reported by both, from 2005 to 2011.

Where does this data come from?

http://hdr.undp.org/en/statistics/data/, published as Human development index (HDI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Nigeria vs Senegal: Human development index

Nigeria

0.467 HDI

in 2011

Senegal

0.471 HDI

in 2011

Nigeria rank

23rd

Senegal rank

21st

Human development index over time

Nigeria
Senegal

How they compare

Senegal currently reports 0.471 HDI against 0.467 HDI in Nigeria, a difference of 0.004 HDI.

Across all 7 years both countries report, Senegal has been ahead every year.

Nigeria ranks 23rd and Senegal ranks 21st of 50 countries.

Senegal has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Nigeria	Senegal	Difference	Ahead
2000s	0.4472 HDI	0.4526 HDI	0.0054 HDI	Senegal
2010s	0.4645 HDI	0.4705 HDI	0.006 HDI	Senegal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher human development index, Nigeria or Senegal?: Senegal, at 0.471 HDI against 0.467 HDI in Nigeria as of 2011.
What is the difference in human development index between Nigeria and Senegal?: 0.004 HDI, with Senegal ahead.
How many years of comparable data are there for Nigeria and Senegal?: 7 years are reported by both, from 2005 to 2011.
How do Nigeria and Senegal rank globally for human development index?: Nigeria ranks 23rd and Senegal ranks 21st of 50 countries.
Where does this data come from?: http://hdr.undp.org/en/statistics/data/, published as Human development index (HDI). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Senegal: Human development index. Statizoid, drawing on http://hdr.undp.org/en/statistics/data/. Retrieved 24 September 2026, from https://reference.statizoid.com/compare/human-development-index-hdi/nigeria/senegal/

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About this data

Indicator: Human development index (HDI)
Unit: HDI
Source: http://hdr.undp.org/en/statistics/data/
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 50 places, 459 data points, 1980–2011
Last refreshed: 18 September 2026

The Human Development Index (HDI) is a summary measure of human development. It measures the average achievements in a country in three basic dimensions of human development: a long and healthy life, access to knowledge and a decent standard of living. The HDI is the geometric mean of normalized indices measuring achievements in each dimension. The HDI is the geometric mean of the three dimension indices and embodies imperfect substitutability across all HDI dimensions. It thus addresses one of the most serious criticisms of the linear aggregation formula, which allowed for perfect substitution across dimensions. Some substitutability is inherent in the definition of any index that increases with the values of its components. Data sources: Life expectancy at birth: UNDESA; Mean years of schooling: Barro and Lee; Expected years of schooling: UNESCO Institute for Statistics; Gross national income (GNI) per capita: World Bank.