Net migration rate:
0 migrant(s)/1,000 population (2006 est.)

Sex ratio:
at birth: 1.05 male(s)/female
under 15 years: 1.03 male(s)/female
15-64 years: 0.98 male(s)/female
65 years and over: 0.75 male(s)/female
total population: 0.99 male(s)/female (2006 est.)

Infant mortality rate:
total: 47.27 deaths/1,000 live births
male: 52.34 deaths/1,000 live births
female: 41.95 deaths/1,000 live births (2006 est.)

Life expectancy at birth:
total population: 62.08 years
male: 59.06 years
female: 65.24 years (2006 est.)

Total fertility rate:
4.16 children born/woman (2006 est.)

HIV/AIDS - adult prevalence rate:
NA

HIV/AIDS - people living with HIV/AIDS:
NA

HIV/AIDS - deaths:
NA

Nationality:
noun: I-Kiribati (singular and plural)
adjective: I-Kiribati

Ethnic groups:
Micronesian 98.8%, other 1.2% (2000 census)