Birth rate: 43.58 births/1,000 population (1998 est.)
Death rate: 16.79 deaths/1,000 population (1998 est.)
Net migration rate: 1.65 migrant(s)/1,000 population (1998 est.)
Sex ratio: at birth: 1.05 male(s)/female under 15 years: 1.02 male(s)/female 15-64 years: 1.01 male(s)/female 65 years and over: 0.86 male(s)/female (1998 est.)
Infant mortality rate: 132.44 deaths/1,000 live births (1998 est.)
Life expectancy at birth: total population: 47.86 years male: 45.6 years female: 50.23 years (1998 est.)
Total fertility rate: 6.2 children born/woman (1998 est.)
Nationality: noun: Angolan(s) adjective: Angolan
Ethnic groups: Ovimbundu 37%, Kimbundu 25%, Bakongo 13%, mestico (mixed European and Native African) 2%, European 1%, other 22%
Religions: indigenous beliefs 47%, Roman Catholic 38%, Protestant 15% (1998 est.)