CPIA efficiency of revenue mobilization rating (1=low to 6=high) in Solomon Islands
Solomon Islands: CPIA efficiency of revenue mobilization rating (1=low to 6=high) was 3 1=low to 6=high in 2025. ▲ Rising
CPIA efficiency of revenue mobilization rating in Solomon Islands, 2005–2025
Source: CPIA database, World Bank Group (WBG). Measured in 1=low to 6=high.
Analysis
The most recent figure for cpia efficiency of revenue mobilization rating in Solomon Islands is 3 1=low to 6=high, measured in 2025.
The figure is unchanged over ten years.
Over the whole period, cpia efficiency of revenue mobilization rating in Solomon Islands peaked at 3.5 1=low to 6=high in 2006 and was at its lowest, 2.5 1=low to 6=high, in 2005.
That places Solomon Islands 49th out of 85 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 21 years of available data.
CPIA efficiency of revenue mobilization rating (1=low to 6=high) in Solomon Islands, year by year
| Year | 1=low to 6=high | Change |
|---|---|---|
| 2005 | 2.5 1=low to 6=high | — |
| 2006 | 3.5 1=low to 6=high | +40.0% |
| 2007 | 2.5 1=low to 6=high | -28.6% |
| 2008 | 2.5 1=low to 6=high | +0.0% |
| 2009 | 2.5 1=low to 6=high | +0.0% |
| 2010 | 3 1=low to 6=high | +20.0% |
| 2011 | 3 1=low to 6=high | +0.0% |
| 2012 | 3 1=low to 6=high | +0.0% |
| 2013 | 3 1=low to 6=high | +0.0% |
| 2014 | 3 1=low to 6=high | +0.0% |
| 2015 | 3 1=low to 6=high | +0.0% |
| 2016 | 3 1=low to 6=high | +0.0% |
| 2017 | 3 1=low to 6=high | +0.0% |
| 2018 | 3 1=low to 6=high | +0.0% |
| 2019 | 3 1=low to 6=high | +0.0% |
| 2020 | 3 1=low to 6=high | +0.0% |
| 2021 | 3 1=low to 6=high | +0.0% |
| 2022 | 3 1=low to 6=high | +0.0% |
| 2023 | 3 1=low to 6=high | +0.0% |
| 2024 | 3 1=low to 6=high | +0.0% |
| 2025 | 3 1=low to 6=high | +0.0% |
Solomon Islands compared with similar countries
- Solomon Islands's 3 1=low to 6=high is below the median for lower middle income countries, which is 3.5 1=low to 6=high, 86% of the median. (39 countries reporting)
- Solomon Islands's 3 1=low to 6=high is below the median for East Asia & Pacific, which is 3.25 1=low to 6=high, 92% of the median. (16 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 2.7 1=low to 6=high | 2.5 1=low to 6=high | 3.5 1=low to 6=high | 5 |
| 2010s | 3 1=low to 6=high | 3 1=low to 6=high | 3 1=low to 6=high | 10 |
| 2020s | 3 1=low to 6=high | 3 1=low to 6=high | 3 1=low to 6=high | 6 |
Countries ranked near Solomon Islands
- 49 Cameroon 3 1=low to 6=high compare
- 49 Chad 3 1=low to 6=high compare
- 49 Democratic Republic of Congo 3 1=low to 6=high compare
- 49 Congo 3 1=low to 6=high compare
- 49 Dominica 3 1=low to 6=high compare
- 49 Ethiopia 3 1=low to 6=high compare
- 49 Gambia 3 1=low to 6=high compare
- 49 Grenada 3 1=low to 6=high compare
- 49 Guinea-Bissau 3 1=low to 6=high compare
- 49 Laos 3 1=low to 6=high compare
- 49 Liberia 3 1=low to 6=high compare
- 49 Nepal 3 1=low to 6=high compare
- 49 Niger 3 1=low to 6=high compare
- 49 Nigeria 3 1=low to 6=high compare
- 49 Sierra Leone 3 1=low to 6=high compare
- 49 Saint Vincent and the Grenadines 3 1=low to 6=high compare
- 49 Tuvalu 3 1=low to 6=high compare
- 49 Vanuatu 3 1=low to 6=high compare
More public sector data for Solomon Islands
- Democracy, annual growth rate 0 % change on previous year (2025)
- Chief executive of the government is elected, annual growth rate 0 % change on previous year (2025)
- Elected parliament, annual growth rate 0 % change on previous year (2025)
- Men's universal right to vote, annual growth rate 0 % change on previous year (2025)
- Universal right to vote, annual growth rate 0 % change on previous year (2025)
- Universal right to vote in practice, annual growth rate 0 % change on previous year (2025)
- Tax revenue 23.3% (2024)
- Taxes on income, profits and capital gains 22.7% (2024)
- Taxes on goods and services 26.4% (2024)
- Net investment in nonfinancial assets 7.7% (2024)
Frequently asked questions
- What is cpia efficiency of revenue mobilization rating in Solomon Islands?
- Cpia efficiency of revenue mobilization rating in Solomon Islands was 3 1=low to 6=high in 2025, according to CPIA database, World Bank Group (WBG).
- What is the highest cpia efficiency of revenue mobilization rating recorded in Solomon Islands?
- The highest recorded value was 3.5 1=low to 6=high in 2006.
- What is the lowest cpia efficiency of revenue mobilization rating recorded in Solomon Islands?
- The lowest recorded value was 2.5 1=low to 6=high in 2005.
- How does Solomon Islands rank for cpia efficiency of revenue mobilization rating?
- Solomon Islands ranks 49th out of 85 countries with data for 2025.
- Is cpia efficiency of revenue mobilization rating rising or falling in Solomon Islands?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Solomon Islands data come from?
- The figures come from CPIA database, World Bank Group (WBG), published as part of CPIA efficiency of revenue mobilization rating (1=low to 6=high). Statizoid updates them automatically from the source API.
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About this data
The Country Policy and Institutional Assessment (CPIA) measures the extent to which a country’s policy and institutional framework supports sustainable growth and poverty reduction, and consequently the effective use of development assistance. The outcome of the exercise yields both an overall score and scores for sixteen criteria that compose the CPIA. These criteria include: A. Economic Management (1. Monetary and Exchange Rate Policies; 2. Fiscal Policy; 3. Debt Policy and Management), B. Structural Policies (4. Trade; 5. Financial Sector; 6. Business Regulatory Environment), C. Policies for Social Inclusion/Equity (7. Gender equality; 8. Equity of public resource use; 9. Building human resources; 10. Social protection and labor; 11. Policies and institutions for environmental sustainability), D. Public Sector Management and Institutions (12. Property rights and rule-based governance; 13. Quality of budgetary and financial management; 14. Efficiency of revenue mobilization; 15. Quality of public administration; 16. Transparency, accountability, and corruption in the public sector). This Efficiency of Revenue Mobilization criterion assesses the overall pattern of revenue mobilization, not only the tax structure as it exists on paper, but revenue from all sources as they are collected. Separate sub-ratings are provided for (a) tax policy and (b) tax administration.