Age structure: 0-14 years: 43% (male 4,389,113; female 4,252,034) 15-64 years: 55% (male 6,561,725; female 4,410,589) 65 years and over: 2% (male 246,894; female 227,610) (July 1997 est.)
Population growth rate: 3.42% (1997 est.)
Birth rate: 37.94 births/1,000 population (1997 est.)
Death rate: 5.18 deaths/1,000 population (1997 est.)
Net migration rate: 1.49 migrant(s)/1,000 population (1997 est.)
Sex ratio: at birth : 1.05 male(s)/female under 15 years: 1.03 male(s)/female 15-64 years: 1.49 male(s)/female 65 years and over: 1.08 male(s)/female total population: 1.26 male(s)/female (1997 est.)
Infant mortality rate: 43.9 deaths/1,000 live births (1997 est.)
Life expectancy at birth: total population: 69.51 years male: 67.72 years female: 71.4 years (1997 est.)
Total fertility rate: 6.41 children born/woman (1997 est.)
Nationality: noun : Saudi(s) adjective: Saudi or Saudi Arabian