Marshall Islands vs Samoa: GNI per capita, PPP

Marshall Islands
8,630 constant 2021 international $
in 2024
Samoa
8,553 constant 2021 international $
in 2025
Marshall Islands rank
110th
Samoa rank
112th

GNI per capita, PPP over time

  • Marshall Islands
  • Samoa
02.0k4.0k6.0k8.0k199720112025

How they compare

Marshall Islands currently reports 8,630 constant 2021 international $ against 8,553 constant 2021 international $ in Samoa, a difference of 77 constant 2021 international $.

The two have swapped places 1 time across 16 shared years of data; in 2009 it was Samoa ahead.

Marshall Islands ranks 110th and Samoa ranks 112th of 158 countries.

Across the 3 decades both report, Marshall Islands averaged higher in 1 and Samoa in 2.

Head to head by decade

Decade Marshall Islands Samoa Difference Ahead
2000s 4,907 constant 2021 international $ 5,617 constant 2021 international $ 710.42 constant 2021 international $ Samoa
2010s 5,804 constant 2021 international $ 6,333 constant 2021 international $ 529.12 constant 2021 international $ Samoa
2020s 7,869 constant 2021 international $ 7,003 constant 2021 international $ 865.96 constant 2021 international $ Marshall Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni per capita, ppp, Marshall Islands or Samoa?
Marshall Islands, at 8,630 constant 2021 international $ against 8,553 constant 2021 international $ in Samoa as of 2024.
What is the difference in gni per capita, ppp between Marshall Islands and Samoa?
77 constant 2021 international $, with Marshall Islands ahead.
How many years of comparable data are there for Marshall Islands and Samoa?
16 years are reported by both, from 2009 to 2024.
How do Marshall Islands and Samoa rank globally for gni per capita, ppp?
Marshall Islands ranks 110th and Samoa ranks 112th of 158 countries.
Where does this data come from?
International Comparison Program (ICP), World Bank (WB), published as GNI per capita, PPP (constant 2021 international $). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Marshall Islands vs Samoa: GNI per capita, PPP. Statizoid, drawing on International Comparison Program (ICP), World Bank (WB). Retrieved 31 August 2026, from https://economy.statizoid.com/compare/gni-per-capita-ppp-constant-2021-international/marshall-islands/samoa/

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About this data

Indicator
GNI per capita, PPP (constant 2021 international $)
Unit
constant 2021 international $
Source
International Comparison Program (ICP), World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
183 places, 5,332 data points, 1990–2025
Last refreshed

This indicator provides values for gross national income (GNI) per person expressed in constant international dollars, converted by purchasing power parities (PPPs). PPPs account for the different price levels across countries and thus PPP-based comparisons of economic output are more appropriate for comparing the output of economies and the average material well-being of their inhabitants than exchange-rate based comparisons. Gross national income is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad. The core indicator has been divided by the general population to achieve a per capita estimate. This indicator is expressed in constant prices, meaning the series has been adjusted to account for price changes over time. The reference year for this adjustment is 2021. The PPP conversion factor is a currency conversion factor and a spatial price deflator. PPPs convert different currencies to a common currency and, in the process of conversion, equalize their purchasing power by eliminating the differences in price levels between countries, thereby allowing volume or output comparisons of GDP and its expenditure components.