GDP, PPP (constant 2021 international $), per unit of GDP in Solomon Islands
Solomon Islands: GDP, PPP (constant 2021 international $), per unit of GDP was 1.14 constant 2021 international $ per US$ of GDP in 2025. ▼ Falling
GDP, PPP (constant 2021 international $), per unit of GDP in Solomon Islands, 1990–2025
Source: Statizoid (derived). Measured in constant 2021 international $ per US$ of GDP.
Analysis
The most recent figure for gdp, ppp (constant 2021 international $), per unit of gdp in Solomon Islands is 1.14 constant 2021 international $ per US$ of GDP, measured in 2025. That is the lowest value across all 36 years on record.
The figure is down 6.2% on the previous year and down 12.4% over ten years.
Over the whole period, gdp, ppp (constant 2021 international $), per unit of gdp in Solomon Islands peaked at 3.63 constant 2021 international $ per US$ of GDP in 1991 and was at its lowest, 1.14 constant 2021 international $ per US$ of GDP, in 2025.
Solomon Islands ranks 164th of 200 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 36 years of available data.
GDP, PPP (constant 2021 international $), per unit of GDP in Solomon Islands, year by year
| Year | constant 2021 international $ per US$ of GDP | Change |
|---|---|---|
| 1990 | 3.63 constant 2021 international $ per US$ of GDP | — |
| 1991 | 3.63 constant 2021 international $ per US$ of GDP | +0.1% |
| 1992 | 3.46 constant 2021 international $ per US$ of GDP | -4.7% |
| 1993 | 3.22 constant 2021 international $ per US$ of GDP | -7.0% |
| 1994 | 2.6 constant 2021 international $ per US$ of GDP | -19.3% |
| 1995 | 2.46 constant 2021 international $ per US$ of GDP | -5.5% |
| 1996 | 2.29 constant 2021 international $ per US$ of GDP | -6.6% |
| 1997 | 2.2 constant 2021 international $ per US$ of GDP | -3.9% |
| 1998 | 2.57 constant 2021 international $ per US$ of GDP | +16.6% |
| 1999 | 2.4 constant 2021 international $ per US$ of GDP | -6.7% |
| 2000 | 2.39 constant 2021 international $ per US$ of GDP | -0.4% |
| 2001 | 2.25 constant 2021 international $ per US$ of GDP | -5.6% |
| 2002 | 2.59 constant 2021 international $ per US$ of GDP | +14.9% |
| 2003 | 2.29 constant 2021 international $ per US$ of GDP | -11.7% |
| 2004 | 2.2 constant 2021 international $ per US$ of GDP | -3.9% |
| 2005 | 2 constant 2021 international $ per US$ of GDP | -9.1% |
| 2006 | 1.86 constant 2021 international $ per US$ of GDP | -6.7% |
| 2007 | 1.72 constant 2021 international $ per US$ of GDP | -8.0% |
| 2008 | 1.63 constant 2021 international $ per US$ of GDP | -4.9% |
| 2009 | 1.62 constant 2021 international $ per US$ of GDP | -0.9% |
| 2010 | 1.59 constant 2021 international $ per US$ of GDP | -1.6% |
| 2011 | 1.44 constant 2021 international $ per US$ of GDP | -9.3% |
| 2012 | 1.33 constant 2021 international $ per US$ of GDP | -8.0% |
| 2013 | 1.29 constant 2021 international $ per US$ of GDP | -3.0% |
| 2014 | 1.25 constant 2021 international $ per US$ of GDP | -2.6% |
| 2015 | 1.3 constant 2021 international $ per US$ of GDP | +3.8% |
| 2016 | 1.3 constant 2021 international $ per US$ of GDP | +0.1% |
| 2017 | 1.26 constant 2021 international $ per US$ of GDP | -3.3% |
| 2018 | 1.18 constant 2021 international $ per US$ of GDP | -6.5% |
| 2019 | 1.2 constant 2021 international $ per US$ of GDP | +1.5% |
| 2020 | 1.22 constant 2021 international $ per US$ of GDP | +1.8% |
| 2021 | 1.2 constant 2021 international $ per US$ of GDP | -1.6% |
| 2022 | 1.24 constant 2021 international $ per US$ of GDP | +3.5% |
| 2023 | 1.24 constant 2021 international $ per US$ of GDP | +0.1% |
| 2024 | 1.22 constant 2021 international $ per US$ of GDP | -2.1% |
| 2025 | 1.14 constant 2021 international $ per US$ of GDP | -6.2% |
Solomon Islands compared with similar countries
- Solomon Islands's 1.14 constant 2021 international $ per US$ of GDP is below the median for lower middle income countries, which is 2.5 constant 2021 international $ per US$ of GDP, 46% of the median. (46 countries reporting)
- Solomon Islands's 1.14 constant 2021 international $ per US$ of GDP is below the median for East Asia & Pacific, which is 1.48 constant 2021 international $ per US$ of GDP, 77% of the median. (31 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 2.85 constant 2021 international $ per US$ of GDP | 2.2 constant 2021 international $ per US$ of GDP | 3.63 constant 2021 international $ per US$ of GDP | 10 |
| 2000s | 2.06 constant 2021 international $ per US$ of GDP | 1.62 constant 2021 international $ per US$ of GDP | 2.59 constant 2021 international $ per US$ of GDP | 10 |
| 2010s | 1.32 constant 2021 international $ per US$ of GDP | 1.18 constant 2021 international $ per US$ of GDP | 1.59 constant 2021 international $ per US$ of GDP | 10 |
| 2020s | 1.21 constant 2021 international $ per US$ of GDP | 1.14 constant 2021 international $ per US$ of GDP | 1.24 constant 2021 international $ per US$ of GDP | 6 |
Countries ranked near Solomon Islands
- 161 Hong Kong 1.21 constant 2021 international $ per US$ of GDP compare
- 162 San Marino 1.19 constant 2021 international $ per US$ of GDP compare
- 163 Aruba 1.18 constant 2021 international $ per US$ of GDP compare
- 165 Tonga 1.13 constant 2021 international $ per US$ of GDP compare
- 166 France 1.13 constant 2021 international $ per US$ of GDP compare
- 167 Sint Maarten (Dutch part) 1.12 constant 2021 international $ per US$ of GDP compare
More economy & growth data for Solomon Islands
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 0.9064 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 2.96 Percent per annum (2029)
- Foreign direct investment, net outflows (BoP, current US$), gaps 52.88 million BoP, current US$ (2024)
- Foreign direct investment, net outflows (BoP, current US$), per unit 0.0334 BoP, current US$ per US$ of GDP (2024)
- Foreign direct investment, net outflows (BoP, current US$), per capita 64.55 BoP, current US$ per person (2024)
- Foreign direct investment, net inflows (BoP, current US$), gaps filled 32.97 million BoP, current US$ (2024)
- Foreign direct investment, net inflows (BoP, current US$), annual -58.21 % change on previous year (2024)
- Foreign direct investment, net inflows (BoP, current US$), per unit 0.0208 BoP, current US$ per US$ of GDP (2024)
- Foreign direct investment, net inflows (BoP, current US$), per capita 40.24 BoP, current US$ per person (2024)
- Total reserves (includes gold, current US$), annual growth rate -0.3505 % change on previous year (2024)
Frequently asked questions
- What is gdp, ppp (constant 2021 international $), per unit of gdp in Solomon Islands?
- Gdp, ppp (constant 2021 international $), per unit of gdp in Solomon Islands was 1.14 constant 2021 international $ per US$ of GDP in 2025, according to Statizoid (derived).
- What is the highest gdp, ppp (constant 2021 international $), per unit of gdp recorded in Solomon Islands?
- The highest recorded value was 3.63 constant 2021 international $ per US$ of GDP in 1991.
- What is the lowest gdp, ppp (constant 2021 international $), per unit of gdp recorded in Solomon Islands?
- The lowest recorded value was 1.14 constant 2021 international $ per US$ of GDP in 2025.
- How does Solomon Islands rank for gdp, ppp (constant 2021 international $), per unit of gdp?
- Solomon Islands ranks 164th out of 200 countries with data for 2025.
- Is gdp, ppp (constant 2021 international $), per unit of gdp rising or falling in Solomon Islands?
- Over the last ten years it is down 12.4%. The long-run trend across the full record is falling.
- Where does this Solomon Islands data come from?
- The figures come from Statizoid (derived), published as part of GDP, PPP (constant 2021 international $), per unit of GDP. Statizoid updates them automatically from the source API.
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How this figure is calculated
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
GDP, PPP (constant 2021 international $) ÷ GDP (current US$)
Computed from
- GDP, PPP International Comparison Program (ICP), World Bank (WB)
- GDP Country official statistics, National Statistical Organizations and/or Central Banks
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.