Editing Demographics of Iceland (section)

== CIA World Factbook demographic statistics ==
The following demographic statistics are from the [[CIA World Factbook]], unless otherwise indicated.<ref>{{cite web |title=Iceland |url=https://www.cia.gov/the-world-factbook/countries/iceland/ |website=CIA World Factbook |publisher=Central Intelligence Agency |access-date=24 September 2024}}</ref>

;Age structure:
''0–14 years:''
19.8% (male 36,692/female 35,239)<br />
''15–64 years:''
63.2% (male 116,210/female 113,810)<br />
''65 years and over:''
17.1% (male 29,366/female 32,719) (2024 est.)

;Sex ratio:
''at birth:''
1.05 males: 1 female<br />
''under 15 years:''
1.04 males: 1 female

''15–64 years:''
1.02 males: 1 female<br />
''65 years and over:''
0.9 males: 1 female<br />
''total population:''
1 male: 1 female (2024 est.)

;Maternal mortality rate:
3 deaths/100,000 live births (2020 est.)

;Infant mortality rate:
1.6 deaths/1,000 live births (2024 est.)

;Life expectancy at birth:
''total population:''
84 years<br />
''male:''
81.8 years<br />
''female:''
86.3 years (2024 est.)

;Health expenditures:
9.6% of GDP (2020)

;Physicians density:
4.14 physicians/1,000 population (2019)

;Obesity{{snd}} adult prevalence rate:
21.9% (2016)

;Education expenditures:
7.7% of GDP (2020 est.)

;Mother's mean age at first birth:
28.7 (2020 est.)

;Nationality:
''noun:''
Icelander(s)<br />
''adjective:''
Icelandic

;Ethnic groups:
78.7% Icelandic, 5.8% Polish, 1% Danish, 1% Ukrainian, 13.5% other (2024 est.)

;Religions:
Evangelical Lutheran Church of Iceland (official) 58.6%, Roman Catholic 3.8%, Independent Congregation of Reykjavik 2.6%, Independent Congregation of Hafnarfjordur 1.9%, Pagan Worship 1.5%, Icelandic Ethical Humanist Association 1.4%, other or unspecified 18.7%, none 7.7% (2024 est.)

;Languages:
[[Icelandic language|Icelandic]] ([[English language|English]] and a second Nordic language, [[Danish language|Danish]] by default, are also a part of the Icelandic [[compulsory education]]).