Japan vs Poland: Inflation Comparison

Compare cumulative inflation, annual rates and purchasing power between Japan and Poland from 2000 to 2025, based on World Bank CPI data.

Cumulative inflation in Japan was 11.4% between 2000 and 2025, according to World Bank CPI data (FP.CPI.TOTL).

Over the same period, cumulative inflation in Poland was 106.5%.

VS

Japan

JPY
+11.4% Total Inflation
0.45% Avg Annual Rate
-10.3% Purchasing Power Lost
VS

Poland

PLN
+106.5% Total Inflation
2.94% Avg Annual Rate
-51.6% Purchasing Power Lost
🏆
Japan had lower cumulative inflation — 95.0 percentage points less than the other country.

CPI Comparison Chart

Year-by-Year Comparison

Year Japan CPI Japan (Change) Poland CPI Poland (Change)
2000 102.67 - 76.05 -
2001 101.91 -0.7% 80.16 +5.4%
2002 100.97 -0.9% 81.69 +1.9%
2003 100.71 -0.3% 82.25 +0.7%
2004 100.70 0.0% 85.03 +3.4%
2005 100.41 -0.3% 86.88 +2.2%
2006 100.66 +0.2% 88.00 +1.3%
2007 100.72 +0.1% 90.16 +2.5%
2008 102.12 +1.4% 93.92 +4.2%
2009 100.73 -1.4% 97.48 +3.8%
2010 100.00 -0.7% 100.00 +2.6%
2011 99.73 -0.3% 104.24 +4.2%
2012 99.68 0.0% 107.95 +3.6%
2013 100.02 +0.3% 109.02 +1.0%
2014 102.78 +2.8% 109.08 +0.1%
2015 103.59 +0.8% 108.13 -0.9%
2016 103.46 -0.1% 107.41 -0.7%
2017 103.96 +0.5% 109.64 +2.1%
2018 104.99 +1.0% 111.63 +1.8%
2019 105.48 +0.5% 114.11 +2.2%
2020 101.09 -4.2% 109.56 -4.0%
2021 101.30 +0.2% 119.09 +8.7%
2022 107.84 +6.5% 139.11 +16.8%
2023 111.36 +3.3% 147.74 +6.2%
2024 114.41 +2.7% 154.66 +4.7%
2025 - - 157.02 +1.5%

Inflation by Decade: Japan vs Poland

Year-by-year CPI and inflation for Japan and Poland, 2000–2025
Year Japan (Total Inflation) Japan (Avg Annual Rate) Poland (Total Inflation) Poland (Avg Annual Rate)
1960s +61.1% 5.44% - -
1970s +119.1% 9.11% +43.6% 4.10%
1980s +18.9% 1.94% +3,055.8% 46.75%
1990s +9.3% 1.00% +890.8% 29.02%
2000s -1.9% -0.21% +28.2% 2.80%
2010s +5.5% 0.60% +14.1% 1.48%
2020s +13.2% 3.14% +43.3% 7.46%

The inflation gap between Japan and Poland widened to 95.0 percentage points from 2000 to 2025.

¥100 in Japan in 2000 lost roughly the same relative value as zł185.28 in Poland.

Japan's highest annual inflation was 6.5% in 2022; Poland's was 16.8% in 2022.

Frequently Asked Questions

Which had higher inflation, Japan or Poland?

Between 2000 and 2025, Poland had higher cumulative inflation (106.48%) than Japan (11.44%), according to World Bank CPI data.

What was cumulative inflation in Japan from 2000 to 2025?

Prices in Japan rose 11.44% cumulatively, an average of 0.45% per year.

What was cumulative inflation in Poland from 2000 to 2025?

Prices in Poland rose 106.48% cumulatively, an average of 2.94% per year.

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Between 2000 and 2025, Japan had lower cumulative inflation (11.4%) than Poland (106.5%).

Source: World Bank, CPI (FP.CPI.TOTL)
Data verified: January 17, 2026 · How to cite this

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