Statizoid

Sierra Leone vs Yemen: Human Development Index

Sierra Leone
0.467
in 2023
Yemen
0.47
in 2023
Sierra Leone rank
185th
Yemen rank
184th

Human Development Index over time

  • Sierra Leone
  • Yemen
00.20.40.6199020062023

How they compare

Yemen currently reports 0.47 against 0.467 in Sierra Leone, a difference of 0.003.

Across all 34 years both countries report, Yemen has been ahead every year.

Globally, Sierra Leone ranks 185th and Yemen ranks 184th of 192 countries.

Individual pages

About this data

Indicator
Human Development Index
Source
UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
192 places, 5,938 data points, 1990–2023
Last refreshed

The Human Development Index (HDI) is a summary measure of key dimensions of human development: a long and healthy life, a good education, and a decent standard of living. Higher values indicate higher human development.