Costa Rica vs Iran: Primary school starting age
Costa Rica
6 years
in 2025
Iran
6 years
in 2025
Costa Rica rank
33rd
Iran rank
33rd
Primary school starting age over time
- Costa Rica
- Iran
How they compare
Costa Rica currently reports 6 years against 6 years in Iran, a difference of 0 years.
Across all 56 years both countries report, Iran has been ahead every year.
Globally, Costa Rica ranks 33rd and Iran ranks 33rd of 210 countries.
Individual pages
About this data
Primary school starting age is the age at which students would enter primary education, assuming they had started at the official entrance age for the lowest level of education, had studied full-time throughout and had progressed through the system without repeating or skipping a grade.