Age Structure 0-14 years:
41.3% (male 3,763,332/female 3,695,053)
Age Structure 15-64 years:
55.5% (male 5,029,658/female 4,994,786)
Age Structure 65 years and over:
3.2% (male 266,616/female 310,937) (2007 est.)
Median Age - total:
18.9 years
Median Age - male:
18.7 years
Median Age - female:
19 years (2007 est.)
Population Growth Rate:
2.241% (2007 est.)
Birth Rate:
35.07 births/1,000 population (2007 est.)
Death Rate:
12.66 deaths/1,000 population (2007 est.)
Net Migration Rate:
0 migrant(s)/1,000 population (2007 est.)
Sex Ratio - at birth:
1.03 male(s)/female
Sex Ratio - under 15 years:
1.018 male(s)/female
Sex Ratio - 15-64 years:
1.007 male(s)/female
Sex Ratio - 65 years and over:
0.857 male(s)/female
Sex Ratio - total population:
1.007 male(s)/female (2007 est.)
Life Expectancy at Birth - total:
52.86 years
Life Expectancy at Birth - male:
52.15 years
Life Expectancy at Birth - female:
53.59 years (2007 est.)
Major Infectious Diseases:
food or waterborne diseases: bacterial diarrhea, hepatitis A, and typhoid fever;vectorborne diseases: malaria and yellow fever are high risks in some locations
Nationality:
Cameroonian(s)
Ethnic Groups:
Cameroon Highlanders 31%, Equatorial Bantu 19%, Kirdi 11%, Fulani 10%, Northwestern Bantu 8%, Eastern Nigritic 7%, other African 13%, non-African less than 1%
Religions:
indigenous beliefs 40%, Christian 40%, Muslim 20%
Languages:
24 major African language groups, English (official), French (official)