China vs Slovak Republic: Historical population data

China
1.42 billion Persons
in 2025
Slovak Republic
5.41 million Persons
in 2025
China rank
2nd
Slovak Republic rank
4th

Historical population data over time

  • China
  • Slovak Republic
0500.0M1.0B1.5B195019872025

How they compare

China currently reports 1.42 billion Persons against 5.41 million Persons in Slovak Republic, a difference of 1.41 billion Persons.

That makes China's figure about 261.5 times Slovak Republic's.

Across all 76 years both countries report, China has been ahead every year.

China ranks 2nd and Slovak Republic ranks 4th of 43 countries.

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

Head to head by decade

Decade China Slovak Republic Difference Ahead
1950s 597.80 million Persons 3.70 million Persons 594.10 million Persons China
1960s 717.50 million Persons 4.33 million Persons 713.17 million Persons China
1970s 902.94 million Persons 4.72 million Persons 898.22 million Persons China
1980s 1.05 billion Persons 5.14 million Persons 1.05 billion Persons China
1990s 1.21 billion Persons 5.35 million Persons 1.21 billion Persons China
2000s 1.31 billion Persons 5.39 million Persons 1.30 billion Persons China
2010s 1.39 billion Persons 5.43 million Persons 1.38 billion Persons China
2020s 1.42 billion Persons 5.43 million Persons 1.42 billion Persons China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher historical population data, China or Slovak Republic?
China, at 1.42 billion Persons against 5.41 million Persons in Slovak Republic as of 2025.
What is the difference in historical population data between China and Slovak Republic?
1.41 billion Persons, with China ahead.
How many years of comparable data are there for China and Slovak Republic?
76 years are reported by both, from 1950 to 2025.
How do China and Slovak Republic rank globally for historical population data?
China ranks 2nd and Slovak Republic ranks 4th of 43 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Historical population data. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

China vs Slovak Republic: Historical population data. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 20 August 2026, from https://population.statizoid.com/compare/historical-population-data/china/slovak-republic-2/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under OECD Terms and Conditions (attribution required); please keep the attribution.

<a href="https://population.statizoid.com/compare/historical-population-data/china/slovak-republic-2/">China vs Slovak Republic: Historical population data</a> — Statizoid

About this data

Indicator
Historical population data
Unit
Persons
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
56 places, 4,256 data points, 1950–2025
Last refreshed

This dataset presents annual population data from 1961 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. See country details in Historical population metadata.