Korea vs Slovenia: Personal income tax (PIT) and social security contributions (SSC)

Korea
24.85 Percentage of labour costs
in 2025
Slovenia
45.3 Percentage of labour costs
in 2025
Korea rank
2nd
Slovenia rank
1st

Personal income tax (PIT) and social security contributions (SSC) over time

  • Korea
  • Slovenia
20304050200020122025

How they compare

Slovenia currently reports 45.3 Percentage of labour costs against 24.85 Percentage of labour costs in Korea, a difference of 20.45 Percentage of labour costs.

That makes Slovenia's figure about 1.8 times Korea's.

Across all 26 years both countries report, Slovenia has been ahead every year.

Korea ranks 2nd and Slovenia ranks 1st of 2 groups.

Slovenia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Korea Slovenia Difference Ahead
2000s 17.7 Percentage of labour costs 45.02 Percentage of labour costs 27.31 Percentage of labour costs Slovenia
2010s 21.34 Percentage of labour costs 42.74 Percentage of labour costs 21.4 Percentage of labour costs Slovenia
2020s 24.31 Percentage of labour costs 43.78 Percentage of labour costs 19.47 Percentage of labour costs Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher personal income tax (pit) and social security contributions (ssc), Korea or Slovenia?
Slovenia, at 45.3 Percentage of labour costs against 24.85 Percentage of labour costs in Korea as of 2025.
What is the difference in personal income tax (pit) and social security contributions (ssc) between Korea and Slovenia?
20.45 Percentage of labour costs, with Slovenia ahead.
How many years of comparable data are there for Korea and Slovenia?
26 years are reported by both, from 2000 to 2025.
How do Korea and Slovenia rank globally for personal income tax (pit) and social security contributions (ssc)?
Korea ranks 2nd and Slovenia ranks 1st of 2 groups.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Personal income tax (PIT) and social security contributions (SSC) - average rates on gross wage earnings — Tax wedge. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Korea vs Slovenia: Personal income tax (PIT) and social security contributions (SSC). Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 14 September 2026, from https://economy.statizoid.com/compare/personal-income-tax-pit-and-social-security-contributions-ssc-average-rates-on-gross-wage/korea/slovenia-2/

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About this data

Indicator
Personal income tax (PIT) and social security contributions (SSC) - average rates on gross wage earnings — Tax wedge
Unit
Percentage of labour costs
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
38 places, 988 data points, 2000–2025
Last refreshed

The average personal income tax (PIT) and social security contribution (SSC) rates for a single person without dependent, at various multiples (67%, 100%, 133%, 167%) of the average wage. Related topics: Taxing Wages, Labour taxation, Tax wedge decomposition, Average wage, Income, Household