Ireland vs Slovakia: World population over the last 12000 years and un projection until

Ireland
5.20 million
in 2023
Slovakia
5.52 million
in 2023
Ireland rank
123rd
Slovakia rank
120th

World population over the last 12000 years and un projection until over time

  • Ireland
  • Slovakia
02.0M4.0M6.0M100015112023

How they compare

Slovakia currently reports 5.52 million against 5.20 million in Ireland, a difference of 321,430.

That makes Slovakia's figure about 1.1 times Ireland's.

Across all 74 years both countries report, Slovakia has been ahead every year.

Ireland ranks 123rd and Slovakia ranks 120th of 239 countries.

Slovakia has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Ireland Slovakia Difference Ahead
1950s 2.90 million 3.76 million 866,009 Slovakia
1960s 2.87 million 4.33 million 1.46 million Slovakia
1970s 3.16 million 4.72 million 1.56 million Slovakia
1980s 3.50 million 5.13 million 1.63 million Slovakia
1990s 3.62 million 5.34 million 1.72 million Slovakia
2000s 4.15 million 5.38 million 1.23 million Slovakia
2010s 4.71 million 5.42 million 710,353 Slovakia
2020s 5.08 million 5.47 million 392,845 Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher world population over the last 12000 years and un projection until, Ireland or Slovakia?
Slovakia, at 5.52 million against 5.20 million in Ireland as of 2023.
What is the difference in world population over the last 12000 years and un projection until between Ireland and Slovakia?
321,430, with Slovakia ahead.
How many years of comparable data are there for Ireland and Slovakia?
74 years are reported by both, from 1950 to 2023.
How do Ireland and Slovakia rank globally for world population over the last 12000 years and un projection until?
Ireland ranks 123rd and Slovakia ranks 120th of 239 countries.
Where does this data come from?
Our World in Data, published as World population over the last 12000 years and un projection until 2100. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Slovakia: World population over the last 12000 years and un projection until. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/world-population-over-the-last-12000-years-and-un-projection-until-2100/ireland/slovak-republic/

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About this data

Indicator
World population over the last 12000 years and un projection until 2100
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
239 places, 51,002 data points, 1000–2023
Last refreshed