Population: 102,321 (July 2000 est.)

Age structure:
0-14 years: 41.52% (male 21,633; female 20,850)
15-64 years: 54.43% (male 27,419; female 28,274)
65 years and over: 4.05% (male 1,877; female 2,268) (2000 est.)

Population growth rate: 1.91% (2000 est.)

Birth rate: 24.92 births/1,000 population (2000 est.)

Death rate: 5.86 deaths/1,000 population (2000 est.)

Net migration rate: 0 migrant(s)/1,000 population (2000 est.)

Sex ratio:
at birth: 1.05 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 0.97 male(s)/female
65 years and over: 0.83 male(s)/female
total population: 0.99 male(s)/female (2000 est.)

Infant mortality rate: 14.45 deaths/1,000 live births (2000 est.)

Life expectancy at birth:
total population: 67.94 years
male: 65.54 years
female: 70.45 years (2000 est.)

Total fertility rate: 3.2 children born/woman (2000 est.)

Nationality:
noun: Tongan(s)
adjective: Tongan

Ethnic groups: Polynesian, Europeans about 300

Religions: Christian (Free Wesleyan Church claims over 30,000 adherents)

Languages: Tongan, English

Literacy:
definition: can read and write Tongan and/or English
total population: 98.5%
male: 98.4%
female: 98.7% (1996 est.)