Mauritania vs San Marino: Preprimary education, duration

Mauritania

6 years

in 2025

San Marino

6 years

in 2025

Mauritania rank

10th

San Marino rank

10th

Preprimary education, duration over time

Mauritania currently reports 6 years against 6 years in San Marino, a difference of 0 years.

Across all 12 years both countries report, San Marino has been ahead every year.

Globally, Mauritania ranks 10th and San Marino ranks 10th of 202 countries.

Indicator: Preprimary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 248 places, 6,082 data points, 1970–2025
Last refreshed: 06 August 2026

Preprimary duration refers to the number of grades (years) in preprimary school.