South Korea — GDP deflator

index, 2015 = 100 · Annual · 1911–2030 · 111 observations

About this series

The GDP deflator compares nominal GDP with real GDP to measure the price level of domestically produced output. This series is an index with 2015 = 100.

In South Korea, the GDP deflator reading was 120.7 in 2025, compared with 118.1 in 2024. The period change was +2.23%.

00.11101001911201020202030index, 2015 = 100Subscribe to view

Get the full series

  • Annual data, 1911–2030
  • Quarterly data, 1960–2026
  • All 3 sources, downloadable

Latest observations

2008–2030

PeriodValue
2030133.2 index, 2015 = 100
2029130.6 index, 2015 = 100
2028128 index, 2015 = 100
2027125.6 index, 2015 = 100
2026123.2 index, 2015 = 100
15 earlier values
2025120.7 index, 2015 = 100
2024118.1 index, 2015 = 100
2023113.2 index, 2015 = 100
2022111 index, 2015 = 100
2021109.1 index, 2015 = 100
2020105.7 index, 2015 = 100
2019104.1 index, 2015 = 100
2018104.7 index, 2015 = 100
2017104.1 index, 2015 = 100
2016102.1 index, 2015 = 100
2015100 index, 2015 = 100
201496.9 index, 2015 = 100
201395.9 index, 2015 = 100
201294.8 index, 2015 = 100
201193.6 index, 2015 = 100

Values before 2011, back to 2008, are on the chart — hover to read them.

Data release 2026_08_27_1049, published 30 Sept 2026.