Samoa vs Solomon Islands: GNI (constant 2015 US$)

Samoa
1.18 billion constant 2015 US$
in 2025
Solomon Islands
1.55 billion constant 2015 US$
in 2024
Samoa rank
156th
Solomon Islands rank
154th

GNI (constant 2015 US$) over time

  • Samoa
  • Solomon Islands
500.0M750.0M1.0B1.2B1.5B198020022025

How they compare

Solomon Islands currently reports 1.55 billion constant 2015 US$ against 1.18 billion constant 2015 US$ in Samoa, a difference of 375.39 million constant 2015 US$.

That makes Solomon Islands's figure about 1.3 times Samoa's.

Across all 16 years both countries report, Solomon Islands has been ahead every year.

Samoa ranks 156th and Solomon Islands ranks 154th of 162 countries.

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

Head to head by decade

Decade Samoa Solomon Islands Difference Ahead
2000s 675.45 million constant 2015 US$ 871.94 million constant 2015 US$ 196.49 million constant 2015 US$ Solomon Islands
2010s 800.89 million constant 2015 US$ 1.24 billion constant 2015 US$ 442.55 million constant 2015 US$ Solomon Islands
2020s 946.60 million constant 2015 US$ 1.46 billion constant 2015 US$ 509.24 million constant 2015 US$ Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, Samoa or Solomon Islands?
Solomon Islands, at 1.55 billion constant 2015 US$ against 1.18 billion constant 2015 US$ in Samoa as of 2024.
What is the difference in gni between Samoa and Solomon Islands?
375.39 million constant 2015 US$, with Solomon Islands ahead.
How many years of comparable data are there for Samoa and Solomon Islands?
16 years are reported by both, from 2009 to 2024.
How do Samoa and Solomon Islands rank globally for gni?
Samoa ranks 156th and Solomon Islands ranks 154th of 162 countries.
Where does this data come from?
Country official statistics, National Statistical Organizations and/or Central Banks, published as GNI (constant 2015 US$). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Solomon Islands: GNI. Statizoid, drawing on Country official statistics, National Statistical Organizations and/or Central Banks. Retrieved 15 November 2026, from https://economy.statizoid.com/compare/gni-constant-2015-us/samoa/solomon-islands/

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About this data

Indicator
GNI (constant 2015 US$)
Unit
constant 2015 US$
Source
Country official statistics, National Statistical Organizations and/or Central Banks
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
190 places, 7,336 data points, 1960–2025
Last refreshed

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. 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 2015. This indicator is expressed in United States dollars.