| Population | 148 million people |
| Land area | 351,649 sq miles (910,771 sq km); total area: 356,667 sq miles (923,768 sq km) |
| Life expectancy | The general life expectancy is 46 years for men and 47 years for women
Source UN |
| Average per capita income | Per capita GDP (2009): $1,418
Source US State Department |
| Growth rate | Average annual growth rate: 5.3%
Source World Bank, 2008 |
| % of people not meeting daily food needs | 34% cannot attain sufficient calories even if they spend all their money on food
Source Nigeria Living Standards Survey, 2004 |
| Work force | 70% of the workforce engages in subsistence agriculture, and depends on local use and management of community-based natural resources for livelihoods |