Sri Lanka vs Tajikistan: Prosperity gap

Sri Lanka

3.97

in 2019

Tajikistan

4.4

in 2024

Sri Lanka rank

41st

Tajikistan rank

38th

Prosperity gap over time

Tajikistan currently reports 4.4 against 3.97 in Sri Lanka, a difference of 0.4332.

That makes Tajikistan's figure about 1.1 times Sri Lanka's.

Sri Lanka ranks 41st and Tajikistan ranks 38th of 120 countries.

Indicator: Prosperity gap
Source: World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 120 places, 2,148 data points, 1963–2025
Last refreshed: 07 August 2026

Average factor by which incomes need to be multiplied to bring everyone to the prosperity standard of $28 per person per day.