How many years of comparable data are there for Tanzania, United Republic of and Zambia?

36 years are reported by both, from 1990 to 2025.

Where does this data come from?

World Development Indicators, World Bank (WB), published as Price level index (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tanzania, United Republic of vs Zambia: Price level index

Tanzania, United Republic of

29.5 GDP

in 2025

Zambia

30.09 GDP

in 2025

Tanzania, United Republic of rank

177th

Zambia rank

175th

Price level index over time

Tanzania, United Republic of
Zambia

How they compare

Zambia currently reports 30.09 GDP against 29.5 GDP in Tanzania, United Republic of, a difference of 0.59 GDP.

The two have swapped places 10 times across 36 shared years of data; in 1990 it was Zambia ahead.

Tanzania, United Republic of ranks 177th and Zambia ranks 175th of 203 countries.

Across the 4 decades both report, Tanzania, United Republic of averaged higher in 1 and Zambia in 3.

Head to head by decade

Decade	Tanzania, United Republic of	Zambia	Difference	Ahead
1990s	29.09 GDP	26.17 GDP	2.92 GDP	Tanzania, United Republic of
2000s	31.73 GDP	32.47 GDP	0.7408 GDP	Zambia
2010s	39.51 GDP	45.05 GDP	5.55 GDP	Zambia
2020s	31.18 GDP	31.81 GDP	0.6236 GDP	Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher price level index, Tanzania, United Republic of or Zambia?: Zambia, at 30.09 GDP against 29.5 GDP in Tanzania, United Republic of as of 2025.
What is the difference in price level index between Tanzania, United Republic of and Zambia?: 0.59 GDP, with Zambia ahead.
How many years of comparable data are there for Tanzania, United Republic of and Zambia?: 36 years are reported by both, from 1990 to 2025.
How do Tanzania, United Republic of and Zambia rank globally for price level index?: Tanzania, United Republic of ranks 177th and Zambia ranks 175th of 203 countries.
Where does this data come from?: World Development Indicators, World Bank (WB), published as Price level index (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania, United Republic of vs Zambia: Price level index. Statizoid, drawing on World Development Indicators, World Bank (WB). Retrieved 30 August 2026, from https://economy.statizoid.com/compare/price-level-index-gdp/tanzania/zambia/

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About this data

Indicator: Price level index (GDP)
Unit: GDP
Source: World Development Indicators, World Bank (WB)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 203 places, 7,022 data points, 1990–2025
Last refreshed: 20 August 2026

The price level index (PLI) is the ratio of a purchasing power parity (PPP) conversion factor to the corresponding market exchange rate between two countries, expressed relative to a base country that is set equal to 100. For this series the base country is the United States. It provides a measure of the differences in price level between the country and the United States by indicating the number of units of the common currency (US dollars) needed to buy the same volume of the aggregation level in each country. At the level of GDP, the price level ratio provides a measure of the differences in the general price levels of countries.