Solomon Islands Tax Revenue
Tax revenue as % of GDP GC.TAX.TOTL.GD.ZS
Solomon Islands's tax revenue was 18.28% in 2025, ranked 53rd globally. This represents a 17.2% decrease from 2024. Data from World Bank, covering 2011–2025.
Overview
Solomon Islands's tax revenue stood at 18.28% in 2025, a decline of +3.79% from 2022. Based on recent trends, this figure is projected to reach 18.28% by 2025. Solomon Islands ranked 53rd globally.
The Solomon Islands' tax revenue has experienced significant fluctuations over the past 13 years. At its peak in 2013, the country's tax revenue reached 26.61, a figure that declined steadily until it reached a trough of 18.28 in 2025, the most recent year for which data is available. This decline has placed the Solomon Islands at 53 globally, narrowly surpassing Azerbaijan's 18.17 and falling short of Poland's 18.32. The country's tax revenue has been on a downward trend since 2013, with the exception of a few minor increases. This decline may be attributed to various factors, including economic instability, lack of economic diversification, and low government revenue. The Solomon Islands' tax revenue is likely to remain unstable if the country fails to implement effective economic reforms and diversify its economy, which would require a significant shift in government policies and strategies.
Data & projection
| Year | Tax Revenue | YoY change | Rank |
|---|---|---|---|
| 2025* trend | 18.28% | - | - |
| 2025 | 18.28% | −3.79% | #53 |
| 2022 | 22.07% | +1.11% | #89 |
| 2021 | 20.96% | −0.09% | #94 |
| 2020 | 21.05% | −1.18% | #104 |
| 2019 | 22.23% | −3.30% | #106 |
| 2018 | 25.53% | +0.76% | #128 |
| 2017 | 24.77% | +0.92% | #132 |
| 2016 | 23.84% | −1.90% | #127 |
| 2015 | 25.74% | +0.14% | #136 |
| 2014 | 25.60% | −1.01% | #132 |
| 2013 | 26.61% | +0.43% | #124 |
| 2012 | 26.18% | +1.02% | #124 |
| 2011 | 25.16% | – | #119 |
Detected Pattern
Analysis
Solomon Islands matched the Export Boom Cycle pattern in 2012. Historically, 71% of countries showing this pattern (546 out of 768) saw tax revenue improve within 24 months. View full analysis →
Frequently Asked Questions
Solomon Islands's tax revenue was 18.28% in 2025. Ranked 53rd globally. This represents a 17.2% decrease from the previous year.
Solomon Islands's tax revenue peaked at 26.61% in 2013.
The lowest tax revenue in Solomon Islands was 18.28% in 2025.
Solomon Islands ranks 53rd globally in tax revenue as of 2025.
The World Bank indicator code is GC.TAX.TOTL.GD.ZS. Data sourced from World Bank.
Solomon Islands's tax revenue is projected to reach 18.28% by 2025 based on trend extrapolation.
The tax revenue of Solomon Islands in 2025 was 18.28%. This ranks 53rd in the world.
Cite this page
@misc{historysaid_solomon-islands_tax-revenue,
title = {Solomon Islands Tax Revenue},
url = {https://historysaid.com/solomon-islands/tax-revenue/},
publisher = {HistorySaid},
year = {2026}
}