Japan vs Portugal: Income or consumption of the poorest 10% vs. mean income

Japan
18.31 international-$ in 2021 prices
in 2020
Portugal
16.14 international-$ in 2021 prices
in 2023
Japan rank
28th
Portugal rank
31st

Income or consumption of the poorest 10% vs. mean income over time

  • Japan
  • Portugal
05101520200320132023

How they compare

Japan currently reports 18.31 international-$ in 2021 prices against 16.14 international-$ in 2021 prices in Portugal, a difference of 2.17 international-$ in 2021 prices.

That makes Japan's figure about 1.1 times Portugal's.

Across all 13 years both countries report, Japan has been ahead every year.

Japan ranks 28th and Portugal ranks 31st of 120 countries.

Japan has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Japan Portugal Difference Ahead
2000s 17.15 international-$ in 2021 prices 13 international-$ in 2021 prices 4.14 international-$ in 2021 prices Japan
2010s 18.35 international-$ in 2021 prices 12.32 international-$ in 2021 prices 6.02 international-$ in 2021 prices Japan
2020s 18.31 international-$ in 2021 prices 14.51 international-$ in 2021 prices 3.8 international-$ in 2021 prices Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income or consumption of the poorest 10% vs. mean income, Japan or Portugal?
Japan, at 18.31 international-$ in 2021 prices against 16.14 international-$ in 2021 prices in Portugal as of 2020.
What is the difference in income or consumption of the poorest 10% vs. mean income between Japan and Portugal?
2.17 international-$ in 2021 prices, with Japan ahead.
How many years of comparable data are there for Japan and Portugal?
13 years are reported by both, from 2008 to 2020.
How do Japan and Portugal rank globally for income or consumption of the poorest 10% vs. mean income?
Japan ranks 28th and Portugal ranks 31st of 120 countries.
Where does this data come from?
World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data, published as Income or consumption of the poorest 10% vs. mean income. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Portugal: Income or consumption of the poorest 10% vs. mean income. Statizoid, drawing on World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data. Retrieved 02 September 2026, from https://reference.statizoid.com/compare/threshold-income-marking-the-poorest-decile-vs-mean-income-wb/japan/portugal/

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About this data

Indicator
Income or consumption of the poorest 10% vs. mean income
Unit
international-$ in 2021 prices
Source
World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
120 places, 2,148 data points, 1963–2025
Last refreshed

Level of income or consumption per day below which 10% of the population falls.