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Japan Inflation: 2003 to Now

¥10,000 in 2003 is worth about ¥11,721 in 2025 prices — the most recent year with published data.

Calculate

Cumulative change+17.2%
Average annual rate+0.72%

Consumer price data for this country is published annually and lags roughly a year behind — this is the most recent year on record, not the current one.

At a Glance

JPEquivalent value
¥1.00¥1.17
¥10.00¥11.72
¥100.00¥117.21
¥1,000.00¥1,172.14
¥10,000¥11,721
¥100,000¥117,214
¥1,000,000¥1,172,141

Year by Year

YearCPIEquivalent value
2003100.7¥10,000
2004100.7¥9,999.14
2005100.4¥9,970.85
2006100.7¥9,995.71
2007100.7¥10,002
2008102.1¥10,140
2009100.7¥10,003
2010100.0¥9,929.73
201199.7¥9,902.67
201299.7¥9,898.31
2013100.0¥9,931.47
2014102.8¥10,206
2015103.6¥10,287
2016103.5¥10,274
2017104.0¥10,323
2018105.0¥10,425
2019105.5¥10,474
2020105.5¥10,472
2021105.2¥10,447
2022107.8¥10,708
2023111.4¥11,058
2024114.4¥11,361
2025118.0¥11,721

Other Starting Years

How This Is Calculated

Based on the official consumer price index (CPI) for this country — for the US, the Bureau of Labor Statistics' CPI-U, averaged from monthly figures to a single annual value; for Korea and Japan, the World Bank's annual CPI series. A gap in the source data is shown as a gap, never estimated or interpolated.

JP: 19602025

¥10,000 in 2003 — Japan Inflation Calculator · PNL404