Median income

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Short description: Macroeconomic indicator

The median income is the income amount that divides a population into two groups, half having an income above that amount, and half having an income below that amount. The median can be calculated for household income, personal income or disposable income.

Measure

The median income differs from the national average salary or GDP per capita due to the income distribution.[1] The median income is an economic indicator of the standard of living for the median person in a country.[2][3] Median income growth correlates with consumer confidence.[4] In line with the median voter theorem the median income growth is a democratic indicator of economic growth.[5]

The measurement of income from individuals and households, which is necessary to produce statistics such as the median, can pose challenges and can yield results inconsistent with aggregate national accounts data. For example, an academic study on the Census income data claims that when correcting for underreporting, U.S. median gross household income was 15% higher in 2010.[6]

Median equivalised household disposable income

Annual median equivalised disposable income, in 2021, USD at PPP rates, by OECD country[7]

The median equivalised household disposable income is the median of the disposable income which is equivalised by dividing household income by the square root of household size; the square root is used to acknowledge that people sharing accommodation benefit from pooling at least some of their living costs.[8][9] The median equivalised disposable income for individual countries corrected for purchasing power parity (PPP) for 2021 in United States dollars is shown in the below table.[7] Template:Sticky table start

Median equivalised household disposable income
Location 2021 (USD PPP)
 Luxembourg 49,748
 United States 46,625
 Norway 41,621
File:Flag of Switzerland (Pantone).svg Switzerland 39,698
 Canada 39,388
 Austria 37,715
 Belgium 37,110
 Iceland 36,853
 Australia 36,835
 Netherlands 35,891
 Germany 35,537
 Denmark 34,061
 Sweden 33,472
 New Zealand 32,158
 South Korea 31,882
 Ireland 31,392
 Finland 30,727
 France 30,622
 Slovenia 28,698
 Italy 27,949
 United Kingdom 26,884
 Spain 26,630
 Estonia 26,075
 Poland 24,264
 Czech Republic 23,802
 Israel 21,366
 Japan 21,282
 Lithuania 20,856
 Latvia 19,908
 Croatia 19,680
File:Flag of Portugal (official).svg Portugal 19,147
 Greece 16,774
 Slovak Republic 16,410
 Romania 15,898
 Hungary 15,361
 Bulgaria 14,990
 Turkey 10,341
 Chile 10,101
 Costa Rica 8,915
 Mexico 6,090
 South Africa 6,068

Template:Sticky table end

Median Daily Disposable Income per person

File:Median income daily Poverty and Inequality Platform 2021 USD PPP.svg
Map of daily median income in USD (2021 PPP, Poverty and Inequality Platform, last available year)[10]

The following table shows the daily median per person income after taxes and transfers according to the Poverty and Inequality Platform of the World Bank.[10][11]

See also

References

  1. Nolan, Brian; Roser, Max; Thewissen, Stefan (September 2019). "GDP Per Capita Versus Median Household Income: What Gives Rise to the Divergence Over Time and how does this Vary Across OECD Countries?" (in en). Review of Income and Wealth 65 (3): 465–494. doi:10.1111/roiw.12362. ISSN 0034-6586. https://onlinelibrary.wiley.com/doi/10.1111/roiw.12362. 
  2. Birdsall, Nancy; Meyer, Christian J. (2015). "The Median is the Message: A Good Enough Measure of Material Wellbeing and Shared Development Progress". Global Policy 6 (4): 343–357. doi:10.1111/1758-5899.12239. ISSN 1758-5880. https://onlinelibrary.wiley.com/doi/10.1111/1758-5899.12239. Retrieved 2026-03-18. 
  3. Nolan, Brian; Roser, Max; Thewissen, Stefan (2018). "GDP Per Capita Versus Median Household Income: What Gives Rise to the Divergence Over Time and how does this Vary Across OECD Countries?". Review of Income and Wealth 65 (3): 465–494. doi:10.1111/roiw.12362. ISSN 0034-6586. 
  4. Nordhaus, William D (1998). "Quality Change in Price Indexes". Journal of Economic Perspectives 12 (1): 59–68. doi:10.1257/jep.12.1.59. ISSN 0895-3309. https://pubs.aeaweb.org/doi/10.1257/jep.12.1.59. Retrieved 2026-04-17. 
  5. Aitken, Andrew; Weale, Martin (2020). "A Democratic Measure of Household Income Growth: Theory and Application to the United Kingdom". Economica 87 (347): 589–610. doi:10.1111/ecca.12329. ISSN 0013-0427. https://onlinelibrary.wiley.com/doi/10.1111/ecca.12329. Retrieved 2026-03-25. 
  6. Fixler, Dennis; Johnson, David S. (September 30, 2012). "Accounting for the Distribution of Income in the U.S. National Accounts". NBER Conference on Research in Income and Wealth. Table 3. https://bea.gov/about/pdf/Fixler_Johnson.pdf. 
  7. 7.0 7.1 OECD (20 June 2024). Society at a Glance 2024: OECD Social Indicators, Figure 4.1 Median income varies by a factor eight across OECD countries. OECD. https://www.oecd.org/en/publications/2024/06/society-at-a-glance-2024_08001b73/full-report/component-12.html#indicator-d1e8404-8cd0a55a48. 
  8. "Income Distribution Database". https://stats.oecd.org/Index.aspx?DataSetCode=IDD. 
  9. [ds=DisseminateFinalDMZ&df[id]=DSD_WISE_IDD%40DF_IDD&df[ag]=OECD.WISE.INE&dq=.A..MEDIAN.._T.METH2012.D_CUR.&pd=2010%2C&to[TIME_PERIOD]=false&ly[cl]=TIME_PERIOD&ly[rw]=REF_AREA%2CCOMBINED_MEASURE&vw=tb "OECD Data Explorer, Income distribution database, Median, Disposable Income"]. https://data-explorer.oecd.org/vis?df[ds]=DisseminateFinalDMZ&df[id]=DSD_WISE_IDD%40DF_IDD&df[ag]=OECD.WISE.INE&dq=.A..MEDIAN.._T.METH2012.D_CUR.&pd=2010%2C&to[TIME_PERIOD]=false&ly[cl]=TIME_PERIOD&ly[rw]=REF_AREA%2CCOMBINED_MEASURE&vw=tb. 
  10. 10.0 10.1 "Poverty and Inequality Platform (PIP): Percentiles". World Bank. 2026. Welfare type: Income. https://datacatalog.worldbank.org/search/dataset/0063646/poverty-and-inequality-platform-pip-percentiles. 
  11. "Median income or consumption per day, 1963 to 2026". Our World in data. 2026. https://ourworldindata.org/grapher/daily-median-income?country=. 




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