What is inequality in education in San Marino?

Inequality in education in San Marino was 0.0414 in 2023, according to UNDP, Human Development Report (2025) – with minor processing by Our World in Data.

What is the highest inequality in education recorded in San Marino?

The highest recorded value was 0.0556 in 2018.

What is the lowest inequality in education recorded in San Marino?

The lowest recorded value was 0.0385 in 2020.

How does San Marino rank for inequality in education?

San Marino ranks 147th out of 184 countries with data for 2023.

Is inequality in education rising or falling in San Marino?

Over the last ten years it is down 25.6%. The long-run trend across the full record is falling.

Where does this San Marino data come from?

The figures come from UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as part of Inequality in education. Statizoid updates them automatically from the source API.

Inequality in education in San Marino

Name: Inequality in education in San Marino
Creator: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
License: CC BY 4.0 (Our World in Data)

San Marino: Inequality in education was 0.0414 in 2023. ▼ Falling

Latest (2023)

0.0414

Change on year

unchanged

World rank

147th

of 184 countries

All-time high

0.0556

in 2018

All-time low

0.0385

in 2020

Years of data

2018–2023

Inequality in education in San Marino, 2018–2023

Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data.

Analysis

In 2023, inequality in education in San Marino stood at 0.0414.

That represents a change of down 25.6% over ten years.

San Marino ranks 147th of 184 countries on this measure, in the bottom quarter.

Averages by decade

Decade	Average	Lowest	Highest	Years
2010s	0.0556	0.0556	0.0556	2
2020s	0.0399	0.0385	0.0414	4

Countries ranked near San Marino

144 Tonga 0.0431 compare
145 Australia 0.0431 compare
146 Azerbaijan 0.0428 compare
148 Serbia 0.0411 compare
149 New Zealand 0.0406 compare
150 Belgium 0.04 compare

See the full ranking of 184 places →

More education data for San Marino

Population ages 15-64 65.0% (2025)
Population ages 0-14 11.9% (2025)
Duration of pre-primary education 3 years (2025)
Official entrance age to pre-primary education 3 years (2025)
Lower secondary school starting age 11 years (2025)
Primary school starting age 6 years (2025)
School enrollment, primary 93.5% (2024)
Primary education, teachers 245 (2024)
Fertility rate vs. average years of schooling 1.16 live births per woman (2024)
School enrollment, primary, female 94.8% (2024)

All data for San Marino →

Frequently asked questions

What is inequality in education in San Marino?: Inequality in education in San Marino was 0.0414 in 2023, according to UNDP, Human Development Report (2025) – with minor processing by Our World in Data.
What is the highest inequality in education recorded in San Marino?: The highest recorded value was 0.0556 in 2018.
What is the lowest inequality in education recorded in San Marino?: The lowest recorded value was 0.0385 in 2020.
How does San Marino rank for inequality in education?: San Marino ranks 147th out of 184 countries with data for 2023.
Is inequality in education rising or falling in San Marino?: Over the last ten years it is down 25.6%. The long-run trend across the full record is falling.
Where does this San Marino data come from?: The figures come from UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as part of Inequality in education. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 6 observations, free to reuse under CC BY 4.0 (Our World in Data).

About this data

Indicator: Inequality in education
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 184 places, 2,377 data points, 2010–2023
Last refreshed: 07 August 2026

The Atkinson index measures inequality on a scale from 0 to 1. Higher values indicate higher inequality. Inequality is measured here in terms of the number of years adults older than 25 participated in formal education.