How many years of comparable data are there for Costa Rica and Romania?

31 years are reported by both, from 1989 to 2023.

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 Poverty headcount ratio at $4.20 a day (2021 PPP) (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Romania: Poverty headcount ratio at $4.20 a day (2021 PPP)

Costa Rica

1.7%

in 2025

Romania

1.3%

in 2023

Costa Rica rank

72nd

Romania rank

75th

Poverty headcount ratio at $4.20 a day (2021 PPP) over time

Costa Rica
Romania

How they compare

Costa Rica currently reports 1.7% against 1.3% in Romania, a difference of 0.4%.

That makes Costa Rica's figure about 1.3 times Romania's.

The two have swapped places 4 times across 31 shared years of data; in 1989 it was Costa Rica ahead.

Costa Rica ranks 72nd and Romania ranks 75th of 123 countries.

Across the 5 decades both report, Costa Rica averaged higher in 2 and Romania in 3.

Head to head by decade

Decade	Costa Rica	Romania	Difference	Ahead
1980s	23.4%	0.0%	23.4%	Costa Rica
1990s	16.6%	16.8%	0.3%	Romania
2000s	10.0%	17.5%	7.5%	Romania
2010s	4.5%	10.7%	6.3%	Romania
2020s	4.5%	2.8%	1.7%	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher poverty headcount ratio at $4.20 a day (2021 ppp), Costa Rica or Romania?: Costa Rica, at 1.7% against 1.3% in Romania as of 2025.
What is the difference in poverty headcount ratio at $4.20 a day (2021 ppp) between Costa Rica and Romania?: 0.4%, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Romania?: 31 years are reported by both, from 1989 to 2023.
How do Costa Rica and Romania rank globally for poverty headcount ratio at $4.20 a day (2021 ppp)?: Costa Rica ranks 72nd and Romania ranks 75th 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 Poverty headcount ratio at $4.20 a day (2021 PPP) (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Romania: Poverty headcount ratio at $4.20 a day (2021 PPP). 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 15 September 2026, from https://poverty.statizoid.com/compare/poverty-headcount-ratio-at-4-20-a-day-2021-ppp-percent-of-population/costa-rica/romania/

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<a href="https://poverty.statizoid.com/compare/poverty-headcount-ratio-at-4-20-a-day-2021-ppp-percent-of-population/costa-rica/romania/">Costa Rica vs Romania: Poverty headcount ratio at $4.20 a day (2021 PPP)</a> — Statizoid

About this data

Indicator: Poverty headcount ratio at $4.20 a day (2021 PPP) (% of population)
Unit: % of population
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, 2,872 data points, 1963–2025
Last refreshed: 03 September 2026

Poverty headcount ratio at $4.20 a day is the percentage of the population living on less than $4.20 a day at 2021 international prices.