Saudi Arabia vs Spain: Population projections

Saudi Arabia
59.63 million Persons
in 2070
Spain
52.14 million Persons
in 2070
Saudi Arabia rank
14th
Spain rank
17th

Population projections over time

  • Saudi Arabia
  • Spain
020.0M40.0M60.0M202420472070

How they compare

Saudi Arabia currently reports 59.63 million Persons against 52.14 million Persons in Spain, a difference of 7.49 million Persons.

That makes Saudi Arabia's figure about 1.1 times Spain's.

The two have swapped places 1 time across 47 shared years of data; in 2024 it was Spain ahead.

Saudi Arabia ranks 14th and Spain ranks 17th of 43 countries.

Across the 6 decades both report, Saudi Arabia averaged higher in 3 and Spain in 3.

Head to head by decade

Decade Saudi Arabia Spain Difference Ahead
2020s 36.86 million Persons 48.64 million Persons 11.78 million Persons Spain
2030s 41.34 million Persons 50.20 million Persons 8.86 million Persons Spain
2040s 46.57 million Persons 50.81 million Persons 4.24 million Persons Spain
2050s 51.79 million Persons 51.27 million Persons 515,140 Persons Saudi Arabia
2060s 56.85 million Persons 51.97 million Persons 4.88 million Persons Saudi Arabia
2070s 59.63 million Persons 52.14 million Persons 7.49 million Persons Saudi Arabia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population projections, Saudi Arabia or Spain?
Saudi Arabia, at 59.63 million Persons against 52.14 million Persons in Spain as of 2070.
What is the difference in population projections between Saudi Arabia and Spain?
7.49 million Persons, with Saudi Arabia ahead.
How many years of comparable data are there for Saudi Arabia and Spain?
47 years are reported by both, from 2024 to 2070.
How do Saudi Arabia and Spain rank globally for population projections?
Saudi Arabia ranks 14th and Spain ranks 17th of 43 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Population projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Saudi Arabia vs Spain: Population projections. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://population.statizoid.com/compare/population-projections/saudi-arabia/spain/

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About this data

Indicator
Population projections
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
56 places, 2,581 data points, 2024–2070
Last refreshed

This dataset presents annual population projections data up to 2070 by sex and five year age groups as well as the share of children, youth, the elderly, old-age and total dependency ratios. The data is available for all member countries as well as for the EU27 and G20 countries, Argentina, Brazil, China, India, Indonesia, Russia, Saudi Arabia, Singapore, South Africa and the World total. The data refer to mid-year estimates of the population. Population projections are, in most countries, according to medium variant. See country details for the variants retained for each demographic component of total fertility, life expectancy at birth and net annual migration) in Population projection metadata.