San Marino vs Spain: Theoretical duration of lower secondary education

San Marino
3 years
in 2020
Spain
3 years
in 2020
San Marino rank
81st
Spain rank
81st

Theoretical duration of lower secondary education over time

  • San Marino
  • Spain
01234197019952020

How they compare

San Marino currently reports 3 years against 3 years in Spain, a difference of 0 years.

The two have swapped places 2 times across 51 shared years of data; in 1970 it was Spain ahead.

San Marino ranks 81st and Spain ranks 81st of 209 countries.

Across the 6 decades both report, San Marino averaged higher in 1 and Spain in 2.

Head to head by decade

Decade San Marino Spain Difference Ahead
1970s 3 years 3 years 0 years
1980s 3 years 3 years 0 years
1990s 3 years 2.8 years 0.2 years San Marino
2000s 3 years 4 years 1 years Spain
2010s 3 years 3.3 years 0.3 years Spain
2020s 3 years 3 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, San Marino or Spain?
San Marino, at 3 years against 3 years in Spain as of 2020.
What is the difference in theoretical duration of lower secondary education between San Marino and Spain?
0 years, with San Marino ahead.
How many years of comparable data are there for San Marino and Spain?
51 years are reported by both, from 1970 to 2020.
How do San Marino and Spain rank globally for theoretical duration of lower secondary education?
San Marino ranks 81st and Spain ranks 81st of 209 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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San Marino vs Spain: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/san-marino/spain/

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About this data

Indicator
Theoretical duration of lower secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 10,366 data points, 1970–2020
Last refreshed

Number of grades (years) in lower secondary education.