Age structure:
0-14 years: 31% (male 1,513,296; female 1,417,166)
15-64 years: 63% (male 3,006,029; female 3,018,411)
65 years and over: 6% (male 283,026; female 275,675) (1999 est.)
Population growth rate: 1.39% (1999 est.)
Birth rate: 19.72 births/1,000 population (1999 est.)
Death rate: 5.05 deaths/1,000 population (1999 est.)
Net migration rate: -0.74 migrant(s)/1,000 population (1999 est.)
Sex ratio:
at birth: 1.08 male(s)/female
under 15 years: 1.07 male(s)/female
15-64 years: 1 male(s)/female
65 years and over: 1.03 male(s)/female
total population: 1.02 male(s)/female (1999 est.)
Infant mortality rate: 31.38 deaths/1,000 live births (1999 est.)
Life expectancy at birth: total population: 73.35 years male: 71.95 years female: 74.86 years (1999 est.)
Total fertility rate: 2.38 children born/woman (1999 est.)
Nationality: noun: Tunisian(s) adjective: Tunisian