Income share held by the richest 10% in Japan

The richest 10% of people in Japan received 24.3% of total income or consumption in 2020.

Measure: Income share held by the richest 10% Unit: % of total income or consumption Data: 2008 to 2020 Source: World Bank
Japan, 2020 24.3% % of total income or consumption
Change from 2019 −0.4percentage points 2019: 24.7%
Median of OECD (38 countries), 2020 25.0% Middle value of 35 countries

Income share held by the richest 10% in Japan over time

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Japan

% of total income or consumption. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Income share held by the richest 10% (% of total income or consumption), 2008 to 2020
Period Japan
2020 24.3%
2019 24.7%
2018 24.5%
2017 24.0%
2016 23.7%
2015 23.7%
2014 23.9%
2013 23.7%
2012 24.5%
2011 24.6%
2010 23.9%
2009 25.0%
2008 25.9%

A dash means no value was published for that period.

In short

  • That is a change of −0.4 percentage points from 24.7% in 2019.
  • Since 2010, when it was 23.9%, the figure has changed by +0.4 percentage points.

Source and dates

Original producer
World Bank, Poverty and Inequality Platform
Distributed by
World Bank, World Development Indicators
Dataset or series code
SI.DST.10TH.10 · dataset details · view at source
Observation period
2008 to 2020 for Japan
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: World Bank, Poverty and Inequality Platform