Mexico vs Spain: Population by age group

Mexico
10.36 million
in 2023
Spain
9.88 million
in 2023
Mexico rank
15th
Spain rank
16th

Population by age group over time

  • Mexico
  • Spain
02.0M4.0M6.0M8.0M10.0M195019862023

How they compare

Mexico currently reports 10.36 million against 9.88 million in Spain, a difference of 475,950.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Spain ahead.

Mexico ranks 15th and Spain ranks 16th of 236 countries.

Across the 8 decades both report, Mexico averaged higher in 1 and Spain in 7.

Head to head by decade

Decade Mexico Spain Difference Ahead
1950s 910,934 2.22 million 1.31 million Spain
1960s 1.15 million 2.80 million 1.65 million Spain
1970s 1.63 million 3.65 million 2.02 million Spain
1980s 2.57 million 4.61 million 2.04 million Spain
1990s 4.01 million 5.96 million 1.95 million Spain
2000s 5.86 million 7.26 million 1.39 million Spain
2010s 7.98 million 8.56 million 577,572 Spain
2020s 9.87 million 9.57 million 298,775 Mexico

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by age group, Mexico or Spain?
Mexico, at 10.36 million against 9.88 million in Spain as of 2023.
What is the difference in population by age group between Mexico and Spain?
475,950, with Mexico ahead.
How many years of comparable data are there for Mexico and Spain?
74 years are reported by both, from 1950 to 2023.
How do Mexico and Spain rank globally for population by age group?
Mexico ranks 15th and Spain ranks 16th 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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Mexico vs Spain: 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/mexico/spain/

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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