Italy vs Spain: Population on 1st January by age, sex and type of projection

Italy
51.42 million Person
in 2100
Spain
45.79 million Person
in 2100
Italy rank
3rd
Spain rank
4th

Population on 1st January by age, sex and type of projection over time

  • Italy
  • Spain
020.0M40.0M60.0M201920592100

How they compare

Italy currently reports 51.42 million Person against 45.79 million Person in Spain, a difference of 5.63 million Person.

That makes Italy's figure about 1.1 times Spain's.

Across all 82 years both countries report, Italy has been ahead every year.

Italy ranks 3rd and Spain ranks 4th of 39 countries.

Italy has averaged higher in every one of the 10 decades both report.

Head to head by decade

Decade Italy Spain Difference Ahead
2010s 60.36 million Person 46.94 million Person 13.42 million Person Italy
2020s 60.11 million Person 48.15 million Person 11.96 million Person Italy
2030s 59.72 million Person 49.06 million Person 10.66 million Person Italy
2040s 58.89 million Person 49.44 million Person 9.45 million Person Italy
2050s 57.21 million Person 48.98 million Person 8.24 million Person Italy
2060s 55.01 million Person 47.80 million Person 7.21 million Person Italy
2070s 53.37 million Person 46.68 million Person 6.68 million Person Italy
2080s 52.45 million Person 46.16 million Person 6.29 million Person Italy
2090s 51.75 million Person 45.93 million Person 5.82 million Person Italy
2100s 51.42 million Person 45.79 million Person 5.63 million Person Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population on 1st january by age, sex and type of projection, Italy or Spain?
Italy, at 51.42 million Person against 45.79 million Person in Spain as of 2100.
What is the difference in population on 1st january by age, sex and type of projection between Italy and Spain?
5.63 million Person, with Italy ahead.
How many years of comparable data are there for Italy and Spain?
82 years are reported by both, from 2019 to 2100.
How do Italy and Spain rank globally for population on 1st january by age, sex and type of projection?
Italy ranks 3rd and Spain ranks 4th of 39 countries.
Where does this data come from?
Eurostat, published as Population on 1st January by age, sex and type of projection. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Spain: Population on 1st January by age, sex and type of projection. Statizoid, drawing on Eurostat. Retrieved 10 September 2026, from https://population.statizoid.com/compare/population-on-1st-january-by-age-sex-and-type-of-projection-3/italy/spain/

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About this data

Indicator
Population on 1st January by age, sex and type of projection
Unit
Person
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
44 places, 3,608 data points, 2019–2100
Last refreshed