South Korea vs Singapore: Tax revenue (% of GDP)

South Korea
13.3%
in 2024
Singapore
13.6%
in 2024
South Korea rank
103rd
Singapore rank
101st

Tax revenue (% of GDP) over time

  • South Korea
  • Singapore
05101520197219982024

How they compare

Singapore currently reports 13.6% against 13.3% in South Korea, a difference of 0.3%.

The two have swapped places 8 times across 53 shared years of data; in 1972 it was Singapore ahead.

South Korea ranks 103rd and Singapore ranks 101st of 157 countries.

Across the 6 decades both report, South Korea averaged higher in 3 and Singapore in 3.

Head to head by decade

Decade South Korea Singapore Difference Ahead
1970s 12.8% 15.7% 2.9% Singapore
1980s 13.6% 16.1% 2.6% Singapore
1990s 12.4% 15.4% 3.0% Singapore
2000s 13.3% 12.9% 0.3% South Korea
2010s 13.4% 13.3% 0.1% South Korea
2020s 14.9% 12.8% 2.1% South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tax revenue, South Korea or Singapore?
Singapore, at 13.6% against 13.3% in South Korea as of 2024.
What is the difference in tax revenue between South Korea and Singapore?
0.3%, with Singapore ahead.
How many years of comparable data are there for South Korea and Singapore?
53 years are reported by both, from 1972 to 2024.
How do South Korea and Singapore rank globally for tax revenue?
South Korea ranks 103rd and Singapore ranks 101st of 157 countries.
Where does this data come from?
Government Finance Statistics Yearbook and data files, International Monetary Fund (IMF), published as Tax revenue (% of GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Singapore: Tax revenue. Statizoid, drawing on Government Finance Statistics Yearbook and data files, International Monetary Fund (IMF). Retrieved 08 November 2026, from https://public-sector.statizoid.com/compare/tax-revenue-percent-of-gdp/korea-rep/singapore/

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About this data

Indicator
Tax revenue (% of GDP)
Unit
% of GDP
Source
Government Finance Statistics Yearbook and data files, International Monetary Fund (IMF)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
192 places, 5,677 data points, 1972–2024
Last refreshed

Taxes are compulsory, unrequited payments, in cash or in kind, made by institutional units to government units. This indicator is expressed as a percentage of Gross Domestic Product (GDP) which is the total income earned through the production of goods and services in an economic territory during an accounting period.