Age structure:
0-14 years: 30% (male 193,134; female 186,649)
15-64 years: 64% (male 413,426; female 404,175)
65 years and over: 6% (male 33,791; female 41,210) (July 1996 est.)
Population growth rate: 0.08% (1996 est.)
Birth rate: 16.25 births/1,000 population (1996 est.)
Death rate: 6.9 deaths/1,000 population (1996 est.)
Net migration rate: -8.58 migrant(s)/1,000 population (1996 est.)
Sex ratio:
at birth: 1.03 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 1.02 male(s)/female
65 years and over: 0.82 male(s)/female
all ages: 1.01 male(s)/female (1996 est.)
Infant mortality rate: 18.2 deaths/1,000 live births (1996 est.)
Life expectancy at birth: total population: 70.3 years male: 67.91 years female: 72.77 years (1996 est.)
Total fertility rate: 1.99 children born/woman (1996 est.)
Nationality:
noun: Trinidadian(s), Tobagonian(s)
adjective: Trinidadian, Tobagonian