Age Structure 0-14 years:
16.5% (male 914,480/female 837,525)
Age Structure 15-64 years:
66.3% (male 3,501,206/female 3,551,706)
Age Structure 65 years and over:
17.3% (male 757,220/female 1,080,699) (2007 est.)
Median Age - total:
38.8 years
Median Age - male:
36.7 years
Median Age - female:
41 years (2007 est.)
Population Growth Rate:
0.334% (2007 est.)
Birth Rate:
10.59 births/1,000 population (2007 est.)
Death Rate:
10.56 deaths/1,000 population (2007 est.)
Net Migration Rate:
3.31 migrant(s)/1,000 population (2007 est.)
Sex Ratio - at birth:
1.07 male(s)/female
Sex Ratio - under 15 years:
1.092 male(s)/female
Sex Ratio - 15-64 years:
0.986 male(s)/female
Sex Ratio - 65 years and over:
0.701 male(s)/female
Sex Ratio - total population:
0.946 male(s)/female (2007 est.)
Life Expectancy at Birth - total:
77.87 years
Life Expectancy at Birth - male:
74.6 years
Life Expectancy at Birth - female:
81.36 years (2007 est.)
Major Infectious Diseases:
Nationality:
Portuguese (singular and plural)
Ethnic Groups:
homogeneous Mediterranean stock; citizens of black African descent who immigrated to mainland during decolonization number less than 100,000; since 1990 East Europeans have entered Portugal
Religions:
Roman Catholic 84.5%, other Christian 2.2%, other 0.3%, unknown 9%, none 3.9% (2001 census)
Languages:
Portuguese (official), Mirandese (official - but locally used)