Cambodia vs Costa Rica: Income inequality: Atkinson index

Cambodia
0.3582
in 2023
Costa Rica
0.3559
in 2023
Cambodia rank
53rd
Costa Rica rank
54th

Income inequality: Atkinson index over time

  • Cambodia
  • Costa Rica
00.10.20.30.4201020162023

How they compare

Cambodia currently reports 0.3582 against 0.3559 in Costa Rica, a difference of 0.0023.

The two have swapped places 3 times across 14 shared years of data; in 2010 it was Costa Rica ahead.

Cambodia ranks 53rd and Costa Rica ranks 54th of 174 countries.

Across the 2 decades both report, Cambodia averaged higher in 1 and Costa Rica in 1.

Head to head by decade

Decade Cambodia Costa Rica Difference Ahead
2010s 0.3419 0.3569 0.015 Costa Rica
2020s 0.3582 0.3532 0.0049 Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income inequality: atkinson index, Cambodia or Costa Rica?
Cambodia, at 0.3582 against 0.3559 in Costa Rica as of 2023.
What is the difference in income inequality: atkinson index between Cambodia and Costa Rica?
0.0023, with Cambodia ahead.
How many years of comparable data are there for Cambodia and Costa Rica?
14 years are reported by both, from 2010 to 2023.
How do Cambodia and Costa Rica rank globally for income inequality: atkinson index?
Cambodia ranks 53rd and Costa Rica ranks 54th 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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Cambodia vs Costa Rica: Income inequality: Atkinson index. Statizoid, drawing on UNDP, Human Development Report (2025) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://poverty.statizoid.com/compare/income-inequality-atkinson-index-undp/cambodia/costa-rica/

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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

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.