Bulgaria vs Slovakia: Prosperity gap

Bulgaria

1.4

in 2023

Slovakia

1.51

in 2023

Bulgaria rank

83rd

Slovakia rank

82nd

Prosperity gap over time

Slovakia currently reports 1.51 against 1.4 in Bulgaria, a difference of 0.1106.

That makes Slovakia's figure about 1.1 times Bulgaria's.

The two have swapped places 4 times across 19 shared years of data; in 1992 it was Slovakia ahead.

Bulgaria ranks 83rd and Slovakia ranks 82nd 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.