Hungary vs Slovakia: Electricity production from nuclear sources

Hungary
42.2%
in 2024
Slovakia
61.9%
in 2024
Hungary rank
4th
Slovakia rank
2nd

Electricity production from nuclear sources over time

  • Hungary
  • Slovakia
0204060199020072024

How they compare

Slovakia currently reports 61.9% against 42.2% in Hungary, a difference of 19.7%.

That makes Slovakia's figure about 1.5 times Hungary's.

The two have swapped places 1 time across 35 shared years of data; in 1990 it was Hungary ahead.

Hungary ranks 4th and Slovakia ranks 2nd of 210 countries.

Slovakia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Hungary Slovakia Difference Ahead
1990s 41.8% 45.6% 3.8% Slovakia
2000s 37.8% 55.5% 17.6% Slovakia
2010s 48.3% 54.5% 6.2% Slovakia
2020s 44.3% 57.7% 13.4% Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity production from nuclear sources, Hungary or Slovakia?
Slovakia, at 61.9% against 42.2% in Hungary as of 2024.
What is the difference in electricity production from nuclear sources between Hungary and Slovakia?
19.7%, with Slovakia ahead.
How many years of comparable data are there for Hungary and Slovakia?
35 years are reported by both, from 1990 to 2024.
How do Hungary and Slovakia rank globally for electricity production from nuclear sources?
Hungary ranks 4th and Slovakia ranks 2nd of 210 countries.
Where does this data come from?
IEA Energy Statistics Data Browser, International Energy Agency (IEA), published as Electricity production from nuclear sources (% of total). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hungary vs Slovakia: Electricity production from nuclear sources. Statizoid, drawing on IEA Energy Statistics Data Browser, International Energy Agency (IEA). Retrieved 11 September 2026, from https://energy.statizoid.com/compare/electricity-production-from-nuclear-sources-percent-of-total/hungary/slovak-republic/

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About this data

Indicator
Electricity production from nuclear sources (% of total)
Unit
% of total
Source
IEA Energy Statistics Data Browser, International Energy Agency (IEA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
257 places, 7,616 data points, 1990–2024
Last refreshed

The share of electricity production from nuclear sources of total electricity production. Sources of electricity refer to the inputs used to generate electricity. Nuclear power refers to electricity produced by nuclear power plants.