Greece vs Portugal: Population by age group

Greece
2.40 million
in 2023
Portugal
2.51 million
in 2023
Greece rank
46th
Portugal rank
45th

Population by age group over time

  • Greece
  • Portugal
500.0k1.0M1.5M2.0M2.5M195019862023

How they compare

Portugal currently reports 2.51 million against 2.40 million in Greece, a difference of 110,020.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Portugal ahead.

Greece ranks 46th and Portugal ranks 45th of 236 countries.

Across the 8 decades both report, Greece averaged higher in 5 and Portugal in 3.

Head to head by decade

Decade Greece Portugal Difference Ahead
1950s 549,437 640,221 90,784 Portugal
1960s 715,845 751,938 36,094 Portugal
1970s 1.07 million 939,238 125,807 Greece
1980s 1.29 million 1.20 million 91,726 Greece
1990s 1.61 million 1.49 million 118,855 Greece
2000s 1.98 million 1.79 million 185,801 Greece
2010s 2.26 million 2.12 million 137,848 Greece
2020s 2.41 million 2.44 million 34,875 Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by age group, Greece or Portugal?
Portugal, at 2.51 million against 2.40 million in Greece as of 2023.
What is the difference in population by age group between Greece and Portugal?
110,020, with Portugal ahead.
How many years of comparable data are there for Greece and Portugal?
74 years are reported by both, from 1950 to 2023.
How do Greece and Portugal rank globally for population by age group?
Greece ranks 46th and Portugal ranks 45th of 236 countries.
Where does this data come from?
Our World in Data, published as Population by age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Portugal: Population by age group. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/population-by-age-group/greece/portugal/

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About this data

Indicator
Population by age group
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed