Which has higher income inequality: atkinson index, Palau or Sao Tome and Principe?

Sao Tome and Principe, at 0.4236 against 0.4092 in Palau as of 2023.

What is the difference in income inequality: atkinson index between Palau and Sao Tome and Principe?

0.0144, with Sao Tome and Principe ahead.

How many years of comparable data are there for Palau and Sao Tome and Principe?

10 years are reported by both, from 2014 to 2023.

Where does this data come from?

UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Income inequality: Atkinson index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Palau vs Sao Tome and Principe: Income inequality: Atkinson index

Palau

0.4092

in 2023

Sao Tome and Principe

0.4236

in 2023

Palau rank

33rd

Sao Tome and Principe rank

31st

Income inequality: Atkinson index over time

Palau
Sao Tome and Principe

How they compare

Sao Tome and Principe currently reports 0.4236 against 0.4092 in Palau, a difference of 0.0144.

The two have swapped places 1 time across 10 shared years of data; in 2014 it was Palau ahead.

Palau ranks 33rd and Sao Tome and Principe ranks 31st of 174 countries.

Across the 2 decades both report, Palau averaged higher in 1 and Sao Tome and Principe in 1.

Head to head by decade

Decade	Palau	Sao Tome and Principe	Difference	Ahead
2010s	0.4092	0.3746	0.0346	Palau
2020s	0.4092	0.4236	0.0144	Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income inequality: atkinson index, Palau or Sao Tome and Principe?: Sao Tome and Principe, at 0.4236 against 0.4092 in Palau as of 2023.
What is the difference in income inequality: atkinson index between Palau and Sao Tome and Principe?: 0.0144, with Sao Tome and Principe ahead.
How many years of comparable data are there for Palau and Sao Tome and Principe?: 10 years are reported by both, from 2014 to 2023.
How do Palau and Sao Tome and Principe rank globally for income inequality: atkinson index?: Palau ranks 33rd and Sao Tome and Principe ranks 31st of 174 countries.
Where does this data come from?: UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Income inequality: Atkinson index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Palau vs Sao Tome and Principe: Income inequality: Atkinson index. Statizoid, drawing on UNDP, Human Development Report (2025) – with minor processing by Our World in Data. Retrieved 07 September 2026, from https://poverty.statizoid.com/compare/income-inequality-atkinson-index-undp/palau/sao-tome-and-principe/

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<a href="https://poverty.statizoid.com/compare/income-inequality-atkinson-index-undp/palau/sao-tome-and-principe/">Palau vs Sao Tome and Principe: Income inequality: Atkinson index</a> — Statizoid

About this data

Indicator: Income inequality: Atkinson index
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 174 places, 2,331 data points, 2010–2023
Last refreshed: 28 August 2026

The Atkinson index measures inequality on a scale from 0 to 1. Higher values indicate higher inequality. Depending on the country and year, the data relates to income measured after taxes and benefits, or to consumption, per capita.