Tanzania, United Republic of vs Upper middle income: Prosperity gap

Tanzania, United Republic of
10.6 average shortfall from a prosperity standard of $28/day
in 2018
Upper middle income
2.8 average shortfall from a prosperity standard of $28/day
in 2024
Tanzania, United Republic of rank
9th
Upper middle income rank
10th

Prosperity gap over time

  • Tanzania, United Republic of
  • Upper middle income
510152025198420042024

How they compare

Tanzania, United Republic of currently reports 10.6 average shortfall from a prosperity standard of $28/day against 2.8 average shortfall from a prosperity standard of $28/day in Upper middle income, a difference of 7.8 average shortfall from a prosperity standard of $28/day.

That makes Tanzania, United Republic of's figure about 3.8 times Upper middle income's.

Across all 5 years both countries report, Tanzania, United Republic of has been ahead every year.

Tanzania, United Republic of ranks 9th and Upper middle income ranks 10th of 123 countries.

Tanzania, United Republic of has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Tanzania, United Republic of Upper middle income Difference Ahead
1990s 16.5 average shortfall from a prosperity standard of $28/day 13.1 average shortfall from a prosperity standard of $28/day 3.4 average shortfall from a prosperity standard of $28/day Tanzania, United Republic of
2000s 18.8 average shortfall from a prosperity standard of $28/day 8.2 average shortfall from a prosperity standard of $28/day 10.6 average shortfall from a prosperity standard of $28/day Tanzania, United Republic of
2010s 10.65 average shortfall from a prosperity standard of $28/day 4.25 average shortfall from a prosperity standard of $28/day 6.4 average shortfall from a prosperity standard of $28/day Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prosperity gap, Tanzania, United Republic of or Upper middle income?
Tanzania, United Republic of, at 10.6 average shortfall from a prosperity standard of $28/day against 2.8 average shortfall from a prosperity standard of $28/day in Upper middle income as of 2018.
What is the difference in prosperity gap between Tanzania, United Republic of and Upper middle income?
7.8 average shortfall from a prosperity standard of $28/day, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Tanzania, United Republic of and Upper middle income?
5 years are reported by both, from 1991 to 2018.
How do Tanzania, United Republic of and Upper middle income rank globally for prosperity gap?
Tanzania, United Republic of ranks 9th and Upper middle income ranks 10th of 123 countries.
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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Tanzania, United Republic of vs Upper middle income: 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 03 September 2026, from https://poverty.statizoid.com/compare/prosperity-gap-average-shortfall-from-a-prosperity-standard-of-28-day/tanzania/upper-middle-income/

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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.