Population:
31,056,997 (July 2006 est.)

Age structure:
0-14 years: 44.6% (male 7,095,117/female 6,763,759)
15-64 years: 53% (male 8,436,716/female 8,008,463)
65 years and over: 2.4% (male 366,642/female 386,300) (2006 est.)

Median age:
total: 17.6 years
male: 17.6 years
female: 17.6 years (2006 est.)

Population growth rate:
2.67% (2006 est.)

Birth rate:
46.6 births/1,000 population (2006 est.)

Death rate:
20.34 deaths/1,000 population (2006 est.)

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

Sex ratio:
at birth: 1.05 male(s)/female
under 15 years: 1.05 male(s)/female
15-64 years: 1.05 male(s)/female
65 years and over: 0.95 male(s)/female
total population: 1.05 male(s)/female (2006 est.)

Infant mortality rate:
total: 160.23 deaths/1,000 live births
male: 164.77 deaths/1,000 live births
female: 155.45 deaths/1,000 live births (2006 est.)

Life expectancy at birth:
total population: 43.34 years
male: 43.16 years
female: 43.53 years (2006 est.)

See also: Healthy Life Expectancy

See also: Health Performance

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

HIV/AIDS - adult prevalence rate:
0.01% (2001 est.)

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

HIV/AIDS - deaths:
NA

Major infectious diseases:
degree of risk: high
food or waterborne diseases: bacterial and protozoal diarrhea, hepatitis A, and typhoid fever
vectorborne disease: malaria is a high risk countrywide below 2,000 meters from March through November
animal contact disease: rabies (2005)

Nationality:
noun: Afghan(s)
adjective: Afghan

Ethnic groups:
Pashtun 42%, Tajik 27%, Hazara 9%, Uzbek 9%, Aimak 4%, Turkmen 3%, Baloch 2%, other 4%

Religions:
Sunni Muslim 80%, Shi'a Muslim 19%, other 1%

Languages:
Afghan Persian or Dari (official) 50%, Pashtu (official) 35%, Turkic languages (primarily Uzbek and Turkmen) 11%, 30 minor languages (primarily Balochi and Pashai) 4%, much bilingualism

Literacy:
definition: age 15 and over can read and write
total population: 36%
male: 51%
female: 21% (1999 est.)