

Population | 59.3 million |
Population annual growth rate | 3.1% |
Urban population | - |
Major ethnic and linguistic groups | Over 200 African ethnic groups of which the majority are Bantu; the four largest tribes - Mongo, Luba, Kongo (all Bantu), and the Mangbetu-Azande (Hamitic) make up about 45% of the population |
Languages | French (official), Lingala (a lingua franca trade language), Kingwana (a dialect of Kiswahili or Swahili), Kikongo, Tshiluba |
Religion | Roman Catholic 50%, Protestant 20%, Kimbanguist 10%, Muslim 10%, other (includes syncretic sects and indigenous beliefs) 10% |
Life expectancy (at birth) | 46 years |
Infant mortality (under one) | 129 per 1,000 live births |
Under five mortality | 205 per 1,000 live births |
Maternal mortality rate | 1300 per 100,000 live births |
Adult HIV prevalence rate (ages 15-49) | 3.2% |
Percentage population with access to safe drinking water | 46% |
Adult literacy rate | 67% |
Gross Domestic Product (US$ billions) | 8.5 |
Gross National Income (GNI) per capita (US$) | 130 |
Proportion of population living on below $1 a day | - |
Source: World Bank, CIA World Factbook and Unicef's State of the World's Children 2008