Tax revenues vs income inequality, gaps filled in Tuvalu
Tuvalu: Tax revenues vs income inequality, gaps filled was 13.26 in 2022. ▼ Falling
Tax revenues vs income inequality, gaps filled in Tuvalu, 2006–2022
Source: Statizoid (derived).
Analysis
In 2022, tax revenues vs income inequality, gaps filled in Tuvalu stood at 13.26.
That represents a change of up 3.8% on the previous year and down 12.7% over ten years.
Over the whole period, tax revenues vs income inequality, gaps filled in Tuvalu peaked at 18.86 in 2013 and was at its lowest, 12.77, in 2021.
Tuvalu ranks 136th of 187 countries on this measure, in the middle of the range.
The long-run direction has been consistently falling across the 17 years of available data.
Tax revenues vs income inequality, gaps filled in Tuvalu, year by year
| Year | Value | Change |
|---|---|---|
| 2006 | 15.94 | — |
| 2007 | 18.24 | +14.4% |
| 2008 | 15.79 | -13.4% |
| 2009 | 15.56 | -1.5% |
| 2010 | 16.29 | +4.7% |
| 2011 | 16.94 | +4.0% |
| 2012 | 15.2 | -10.3% |
| 2013 | 18.86 | +24.1% |
| 2014 | 17.29 | -8.3% |
| 2015 | 16.5 | -4.6% |
| 2016 | 15.71 | -4.8% |
| 2017 | 14.93 | -5.0% |
| 2018 | 14.84 | -0.5% |
| 2019 | 15.26 | +2.8% |
| 2020 | 15.26 | +0.0% |
| 2021 | 12.77 | -16.3% |
| 2022 | 13.26 | +3.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 16.38 | 15.56 | 18.24 | 4 |
| 2010s | 16.18 | 14.84 | 18.86 | 10 |
| 2020s | 13.77 | 12.77 | 15.26 | 3 |
Countries ranked near Tuvalu
More poverty & inequality data for Tuvalu
- Number of income/consumption surveys in the past decade available via the World Bank 0 surveys (2025)
- Number of income/consumption surveys in the past decade available via 0 surveys per person (2025)
- Number of income/consumption surveys in the past decade available via 0 surveys per US$ of GDP (2025)
- Fertility rate vs. share living in extreme poverty 3.21 live births per woman (2023)
- Tax revenue as share of GDP vs. income inequality 13.3% (2022)
- Tax revenues vs income inequality, per unit of GDP 0 units per US$ of GDP (2022)
- Tax revenues vs income inequality, annual growth rate 3.84 % change on previous year (2022)
- Number of income/consumption surveys in the past decade available via -100 % change on previous year (2020)
- Lifespan inequality: Gini coefficient in women 0.1408 (2023)
- Lifespan inequality: Gini coefficient by sex 0.1408 (2023)
Frequently asked questions
- What is tax revenues vs income inequality, gaps filled in Tuvalu?
- Tax revenues vs income inequality, gaps filled in Tuvalu was 13.26 in 2022, according to Statizoid (derived).
- What is the highest tax revenues vs income inequality, gaps filled recorded in Tuvalu?
- The highest recorded value was 18.86 in 2013.
- What is the lowest tax revenues vs income inequality, gaps filled recorded in Tuvalu?
- The lowest recorded value was 12.77 in 2021.
- How does Tuvalu rank for tax revenues vs income inequality, gaps filled?
- Tuvalu ranks 136th out of 187 countries with data for 2022.
- Is tax revenues vs income inequality, gaps filled rising or falling in Tuvalu?
- Over the last ten years it is down 12.7%. The long-run trend across the full record is falling.
- Where does this Tuvalu data come from?
- The figures come from Statizoid (derived), published as part of Tax revenues vs income inequality, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 17 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Tax revenues vs income inequality with 52 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Tax revenue as share of GDP vs. income inequality UNU-WIDER Government Revenue Dataset (2025) – with major processing by Our World in Data
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
Tax revenues vs income inequality with 52 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.