Iceland Population Pyramid 2025

Iceland
2025
Population: 398,266

Year

-5 -1   2025  +1 +5

Country

A B C D E F G H I J K L M N O P Q R S T U V W Y Z
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Iceland in 2025

As of 2025, Iceland counted 398,266 inhabitants. That is 20.3% more than in 2015, when the population stood at 330,951.

Half of the population was younger than 37.4 years; 17.5% were children under 15 and 16.0% were 65 or older. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.

Share of the population by age group, 1950–2100

Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.

Population
398,266
Median age
37.4
0-14 %
17.5%
65+ %
16.0%
Child dependency
26.3
Old-age dependency
24.0
Region
Pyramid shape
Population 2050
432,993
Population 2100
362,583
Births per woman
Total fertility rate, 1960–2023
12345
1960Replacement level (2.1)2023 · 1.59

The fertility rate of Iceland was 1.59 births per woman in 2023, under the 2.1 needed to replace each generation.

Source: World Bank World Development Indicators, latest available year.

Life expectancy at birth
Years, 1960–2023
Total Women Men
60708090
19602023 · 82.6

Life expectancy at birth was 82.6 years in 2023: 84.4 for women and 80.9 for men.

Source: World Bank World Development Indicators, latest available year.

People supported per 100 workers
Dependency ratios, 1950–2100
Children Older adults
18355270
19502100
Where immigrants come from (2024)

97,640 immigrants live in Iceland, 24.8% of the population.

Poland31,868
Denmark5,917
Lithuania4,789
United States of America3,932
Sweden3,559
Where emigrants live (2024)

22,865 people born in Iceland live in other countries.

Denmark8,868
Norway8,658
Poland2,546
Brazil556
Luxembourg477
Explore
Immigration statistics Origin of migrant stocks map

Source: United Nations International Migrant Stock 2024.

Country Population Median age Relative size
Iceland 398,266 37.4
Estonia 1,344,232 43.8
Latvia 1,853,559 44.6
Lithuania 2,830,145 43.4
Ireland 5,308,039 40.0
How many people lived in Iceland in 2025?
Iceland had a population of 398,266 in 2025.
Is the population of Iceland increasing or decreasing?
Yes, growing: up 20.3% from 2015, with a projected population of 432,993 in 2050.
How old is the population of Iceland?
Iceland's median age is 37.4 years.
How many children and older people live in Iceland?
16.0% of Iceland's population is 65 or older, and 17.5% is under 15.
What type of population pyramid does Iceland have?
Iceland's pyramid is stationary — similar-sized cohorts through the younger ages, the signature of near-replacement fertility.

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