Population: 2,923,725 (July 1999 est.)

Age structure:
0-14 years: 45% (male 656,101; female 649,389)
15-64 years: 52% (male 775,429; female 738,904)
65 years and over: 3% (male 50,126; female 53,776) (1999 est.)

Population growth rate: 4.92% (1999 est.)

Birth rate: 41.49 births/1,000 population (1999 est.)

Death rate: 11.03 deaths/1,000 population (1999 est.)

Net migration rate: 18.77 migrant(s)/1,000 population (1999 est.)
note: evidence from UNHCR indicates Liberians are being repatriated

Sex ratio:
at birth: 1.03 male(s)/female
under 15 years: 1.01 male(s)/female
15-64 years: 1.05 male(s)/female
65 years and over: 0.93 male(s)/female
total population: 1.03 male(s)/female (1999 est.)

Infant mortality rate: 100.63 deaths/1,000 live births (1999 est.)

Life expectancy at birth:
total population: 59.88 years
male: 57.2 years
female: 62.64 years (1999 est.)

Total fertility rate: 6.02 children born/woman (1999 est.)

Nationality:
noun: Liberian(s)
adjective: Liberian

Ethnic groups: indigenous African tribes 95% (including Kpelle, Bassa, Gio, Kru, Grebo, Mano, Krahn, Gola, Gbandi, Loma, Kissi, Vai, and Bella), Americo-Liberians 2.5% (descendants of immigrants from the US who had been slaves)

Religions: traditional 70%, Muslim 20%, Christian 10%

Languages: English 20% (official), about 20 tribal languages, of which a few can be written and are used in correspondence

Literacy:
definition: age 15 and over can read and write
total population: 38.3%
male: 53.9%
female: 22.4% (1995 est.)
note: these figures are increasing because of the improving school system