Lower middle income vs Niger: Prosperity gap

Lower middle income
6.1 average shortfall from a prosperity standard of $28/day
in 2024
Niger
11.3 average shortfall from a prosperity standard of $28/day
in 2021
Lower middle income rank
4th
Niger rank
7th

Prosperity gap over time

  • Lower middle income
  • Niger
51015202530198120022024

How they compare

Niger currently reports 11.3 average shortfall from a prosperity standard of $28/day against 6.1 average shortfall from a prosperity standard of $28/day in Lower middle income, a difference of 5.2 average shortfall from a prosperity standard of $28/day.

That makes Niger's figure about 1.9 times Lower middle income's.

Across all 7 years both countries report, Niger has been ahead every year.

Lower middle income ranks 4th and Niger ranks 7th of 14 groups.

Niger has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Lower middle income Niger Difference Ahead
1990s 11.25 average shortfall from a prosperity standard of $28/day 24.7 average shortfall from a prosperity standard of $28/day 13.45 average shortfall from a prosperity standard of $28/day Niger
2000s 9.55 average shortfall from a prosperity standard of $28/day 20.8 average shortfall from a prosperity standard of $28/day 11.25 average shortfall from a prosperity standard of $28/day Niger
2010s 7.7 average shortfall from a prosperity standard of $28/day 12.7 average shortfall from a prosperity standard of $28/day 5 average shortfall from a prosperity standard of $28/day Niger
2020s 6.5 average shortfall from a prosperity standard of $28/day 11.3 average shortfall from a prosperity standard of $28/day 4.8 average shortfall from a prosperity standard of $28/day Niger

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prosperity gap, Lower middle income or Niger?
Niger, at 11.3 average shortfall from a prosperity standard of $28/day against 6.1 average shortfall from a prosperity standard of $28/day in Lower middle income as of 2021.
What is the difference in prosperity gap between Lower middle income and Niger?
5.2 average shortfall from a prosperity standard of $28/day, with Niger ahead.
How many years of comparable data are there for Lower middle income and Niger?
7 years are reported by both, from 1992 to 2021.
How do Lower middle income and Niger rank globally for prosperity gap?
Lower middle income ranks 4th and Niger ranks 7th of 14 groups.
Where does this data come from?
World Bank, Poverty and Inequality Platform. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. Data for high-income econ, published as Prosperity gap (average shortfall from a prosperity standard of $28/day). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Lower middle income vs Niger: Prosperity gap. Statizoid, drawing on World Bank, Poverty and Inequality Platform. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. Data for high-income econ. Retrieved 29 August 2026, from https://poverty.statizoid.com/compare/prosperity-gap-average-shortfall-from-a-prosperity-standard-of-28-day/lower-middle-income/niger/

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<a href="https://poverty.statizoid.com/compare/prosperity-gap-average-shortfall-from-a-prosperity-standard-of-28-day/lower-middle-income/niger/">Lower middle income vs Niger: Prosperity gap</a> — Statizoid

About this data

Indicator
Prosperity gap (average shortfall from a prosperity standard of $28/day)
Unit
average shortfall from a prosperity standard of $28/day
Source
World Bank, Poverty and Inequality Platform. Data are based on primary household survey data obtained from government statistical agencies and World Bank country departments. Data for high-income econ
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
137 places, 2,866 data points, 1963–2025
Last refreshed

The average shortfall from a prosperity standard of $28 per day (adjusted for differences in purchasing power parity across countries). It is measured as the average factor by which incomes fall short of $28.