Reduction in income inequality before and after tax among total vs. working age population in Norway
Norway: Reduction in income inequality before and after tax among total vs. working age population was 29.5% in 2022. ▬ Flat
Reduction in income inequality before and after tax among total vs. working age population in Norway, 2004–2022
Source: OECD (2026) – with minor processing by Our World in Data. Measured in %.
Analysis
The most recent figure for reduction in income inequality before and after tax among total vs. working age population in Norway is 29.5%, measured in 2022.
That represents a change of up 3.8% on the previous year and down 2.0% over ten years.
Over the whole period, reduction in income inequality before and after tax among total vs. working age population in Norway peaked at 31.4% in 2010 and was at its lowest, 26.9%, in 2004.
That places Norway 9th out of 39 countries with data for 2022, putting it in the top quarter.
Reduction in income inequality before and after tax among total vs. working age population in Norway, year by year
| Year | % | Change |
|---|---|---|
| 2004 | 26.9% | — |
| 2008 | 30.2% | +11.9% |
| 2009 | 31.1% | +3.0% |
| 2010 | 31.4% | +1.1% |
| 2011 | 31.0% | -1.3% |
| 2012 | 30.1% | -3.0% |
| 2013 | 30.4% | +1.2% |
| 2014 | 29.5% | -3.1% |
| 2015 | 28.5% | -3.1% |
| 2016 | 29.9% | +4.7% |
| 2017 | 29.9% | -0.0% |
| 2018 | 29.5% | -1.4% |
| 2019 | 29.1% | -1.2% |
| 2020 | 30.2% | +3.8% |
| 2021 | 28.4% | -6.0% |
| 2022 | 29.5% | +3.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 29.4% | 26.9% | 31.1% | 3 |
| 2010s | 29.9% | 28.5% | 31.4% | 10 |
| 2020s | 29.4% | 28.4% | 30.2% | 3 |
Countries ranked near Norway
More poverty & inequality data for Norway
- Number of income/consumption surveys in the past decade available via the World Bank 8 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 1.41 live births per woman (2023)
- Cereal yield vs. share in extreme poverty 4,220 kg per hectare (2024)
- Cereal yield vs extreme poverty, per unit of GDP 0 units per US$ of GDP (2024)
- Cereal yield vs extreme poverty, annual growth rate 52.45 % change on previous year (2024)
- Tax revenues vs income inequality, gaps filled 41.44 (2023)
- Tax revenue as share of GDP vs. income inequality 41.4% (2023)
- Tax revenues vs income inequality, per unit of GDP 0 units per US$ of GDP (2023)
Frequently asked questions
- What is reduction in income inequality before and after tax among total vs. working age population in Norway?
- Reduction in income inequality before and after tax among total vs. working age population in Norway was 29.5% in 2022, according to OECD (2026) – with minor processing by Our World in Data.
- What is the highest reduction in income inequality before and after tax among total vs. working age population recorded in Norway?
- The highest recorded value was 31.4% in 2010.
- What is the lowest reduction in income inequality before and after tax among total vs. working age population recorded in Norway?
- The lowest recorded value was 26.9% in 2004.
- How does Norway rank for reduction in income inequality before and after tax among total vs. working age population?
- Norway ranks 9th out of 39 countries with data for 2022.
- Is reduction in income inequality before and after tax among total vs. working age population rising or falling in Norway?
- Over the last ten years it is down 2.0%. The long-run trend across the full record is flat.
- Where does this Norway data come from?
- The figures come from OECD (2026) – with minor processing by Our World in Data, published as part of Reduction in income inequality before and after tax among total vs. working age population. Statizoid updates them automatically from the source API.
Download this data
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About this data
This is the percentage difference between the Gini coefficient before taxes and benefits and the Gini coefficient after taxes and benefits.