Republic of Korea vs Upper middle income: GDP (constant 2015 US$), per unit of GDP

Republic of Korea
1.03 constant 2015 US$ per US$ of GDP
in 2025
Upper middle income
0.9359 constant 2015 US$ per US$ of GDP
in 2025
Republic of Korea rank
18th
Upper middle income rank
17th

GDP (constant 2015 US$), per unit of GDP over time

  • Republic of Korea
  • Upper middle income
02.557.51012.5196019922025

How they compare

Republic of Korea currently reports 1.03 constant 2015 US$ per US$ of GDP against 0.9359 constant 2015 US$ per US$ of GDP in Upper middle income, a difference of 0.0941 constant 2015 US$ per US$ of GDP.

That makes Republic of Korea's figure about 1.1 times Upper middle income's.

The two have swapped places 5 times across 66 shared years of data; in 1960 it was Upper middle income ahead.

Republic of Korea ranks 18th and Upper middle income ranks 17th of 210 countries.

Across the 7 decades both report, Republic of Korea averaged higher in 4 and Upper middle income in 3.

Head to head by decade

Decade Republic of Korea Upper middle income Difference Ahead
1960s 9.32 constant 2015 US$ per US$ of GDP 6.48 constant 2015 US$ per US$ of GDP 2.84 constant 2015 US$ per US$ of GDP Republic of Korea
1970s 4.95 constant 2015 US$ per US$ of GDP 4.14 constant 2015 US$ per US$ of GDP 0.8057 constant 2015 US$ per US$ of GDP Republic of Korea
1980s 2.16 constant 2015 US$ per US$ of GDP 2.48 constant 2015 US$ per US$ of GDP 0.3226 constant 2015 US$ per US$ of GDP Upper middle income
1990s 1.32 constant 2015 US$ per US$ of GDP 1.94 constant 2015 US$ per US$ of GDP 0.6268 constant 2015 US$ per US$ of GDP Upper middle income
2000s 1.24 constant 2015 US$ per US$ of GDP 1.6 constant 2015 US$ per US$ of GDP 0.353 constant 2015 US$ per US$ of GDP Upper middle income
2010s 1.01 constant 2015 US$ per US$ of GDP 0.9756 constant 2015 US$ per US$ of GDP 0.0303 constant 2015 US$ per US$ of GDP Republic of Korea
2020s 1 constant 2015 US$ per US$ of GDP 0.9495 constant 2015 US$ per US$ of GDP 0.0536 constant 2015 US$ per US$ of GDP Republic of Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (constant 2015 us$), per unit of gdp, Republic of Korea or Upper middle income?
Republic of Korea, at 1.03 constant 2015 US$ per US$ of GDP against 0.9359 constant 2015 US$ per US$ of GDP in Upper middle income as of 2025.
What is the difference in gdp (constant 2015 us$), per unit of gdp between Republic of Korea and Upper middle income?
0.0941 constant 2015 US$ per US$ of GDP, with Republic of Korea ahead.
How many years of comparable data are there for Republic of Korea and Upper middle income?
66 years are reported by both, from 1960 to 2025.
How do Republic of Korea and Upper middle income rank globally for gdp (constant 2015 us$), per unit of gdp?
Republic of Korea ranks 18th and Upper middle income ranks 17th of 210 countries.
Where does this data come from?
Statizoid (derived), published as GDP (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Republic of Korea vs Upper middle income: GDP (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 06 September 2026, from https://economy.statizoid.com/compare/gdp-constant-2015-us-per-unit-of-gdp/korea-rep/upper-middle-income/

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About this data

Indicator
GDP (constant 2015 US$), per unit of GDP
Unit
constant 2015 US$ per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
258 places, 14,390 data points, 1960–2025
Last refreshed

GDP (constant 2015 US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.