Mean years of schooling (ages 25+) by country
years · 145 countries ranked · 2020
Rank 1 = best (higher is better for this indicator).25 of 145
RankCountryValue1 y10 yTrend
On the map
Mean years of schooling (ages 25+), 2020. Quantile classes; hatched = no data.
Map unavailable for this year.
Rank over time
Position in the world ranking by year, up to 5 countries. Rank 1 is at the top.
IrelandSouth KoreaIceland
No data to chart.
Rank by year for Ireland, South Korea, Iceland, 2000–2024.