This is a list of the three historical regions of Libya by Human Development Index as of 2023 with data for the year 2021. [1]
| Rank | Region | HDI (2021) |
|---|---|---|
| High human development | ||
| 1 | Tripolitania | 0.724 |
| – |  Libya (average) | 0.718 |
| 2 | Fezzan | 0.716 |
| Medium human development | ||
| 3 | Cyrenaica | 0.709 |
The Human Development Index (HDI) is a statistical composite index of life expectancy, education, and per capita income indicators, which is used to rank countries into four tiers of human development. A country scores a higher level of HDI when the lifespan is higher, the education level is higher, and the gross national income GNI (PPP) per capita is higher. It was developed by Pakistani economist Mahbub ul-Haq and was further used to measure a country's development by the United Nations Development Programme (UNDP)'s Human Development Report Office.