Statizoid

Theoretical duration of upper secondary education in Spain

Spain: Theoretical duration of upper secondary education was 3 years in 2025. ▼ Falling

Latest (2025)
3 years
Change on year
unchanged
World rank
52nd
of 215 countries
All-time high
4 years
in 1970
All-time low
2 years
in 1999
Years of data
56
1970–2025

Theoretical duration of upper secondary education in Spain, 1970–2025

01234197019972025

Source: UNESCO Institute for Statistics. Measured in years.

Analysis

Spain recorded 3 years for theoretical duration of upper secondary education in 2025.

Compared with earlier readings it is unchanged over ten years.

Over the whole period, theoretical duration of upper secondary education in Spain peaked at 4 years in 1970 and was at its lowest, 2 years, in 1999.

Spain ranks 52nd of 215 countries on this measure, in the top quarter.

The long-run direction has been consistently falling across the 56 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1970s 4 years 4 years 4 years 10
1980s 4 years 4 years 4 years 10
1990s 3.8 years 2 years 4 years 10
2000s 2 years 2 years 2 years 10
2010s 2.7 years 2 years 3 years 10
2020s 3 years 3 years 3 years 6

Countries ranked near Spain

  1. 52 Aruba 3 years compare
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  11. 52 Brazil 3 years compare
  12. 52 Central African Republic 3 years compare
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  14. 52 China (People’s Republic of) 3 years compare
  15. 52 Côte d'Ivoire 3 years compare
  16. 52 Cameroon 3 years compare
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  18. 52 Comoros 3 years compare
  19. 52 Cape Verde 3 years compare
  20. 52 Cuba 3 years compare
  21. 52 Cayman Islands 3 years compare
  22. 52 Cyprus 3 years compare
  23. 52 Germany 3 years compare
  24. 52 Djibouti 3 years compare
  25. 52 Denmark 3 years compare
  26. 52 Dominican Republic 3 years compare
  27. 52 Algeria 3 years compare
  28. 52 Ecuador 3 years compare
  29. 52 Egypt 3 years compare
  30. 52 Western Sahara 3 years compare
  31. 52 Estonia 3 years compare
  32. 52 Finland 3 years compare
  33. 52 Fiji 3 years compare
  34. 52 France 3 years compare
  35. 52 Gabon 3 years compare
  36. 52 Georgia 3 years compare
  37. 52 Ghana 3 years compare
  38. 52 Guinea 3 years compare
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  40. 52 Gambia 3 years compare
  41. 52 Guinea-Bissau 3 years compare
  42. 52 Greece 3 years compare
  43. 52 Guatemala 3 years compare
  44. 52 French Guiana 3 years compare
  45. 52 Hong Kong (China) 3 years compare
  46. 52 Indonesia 3 years compare
  47. 52 Iran 3 years compare
  48. 52 Iraq 3 years compare
  49. 52 Israel 3 years compare
  50. 52 Japan 3 years compare
  51. 52 Cambodia 3 years compare
  52. 52 Korea 3 years compare
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  56. 52 Liberia 3 years compare
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  59. 52 Latvia 3 years compare
  60. 52 Macau (China) 3 years compare
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  66. 52 Mali 3 years compare
  67. 52 Mongolia 3 years compare
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  71. 52 New Caledonia 3 years compare
  72. 52 Niger 3 years compare
  73. 52 Nigeria 3 years compare
  74. 52 Netherlands 3 years compare
  75. 52 Norway 3 years compare
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  95. 52 Sint Maarten 3 years compare
  96. 52 Syrian Arab Republic 3 years compare
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  100. 52 Timor-Leste 3 years compare
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  102. 52 Tuvalu 3 years compare
  103. 52 Uruguay 3 years compare
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  105. 52 British Virgin Islands 3 years compare
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See the full ranking of 221 places →

More education data for Spain

All data for Spain →

Frequently asked questions

What is theoretical duration of upper secondary education in Spain?
Theoretical duration of upper secondary education in Spain was 3 years in 2025, according to UNESCO Institute for Statistics.
What is the highest theoretical duration of upper secondary education recorded in Spain?
The highest recorded value was 4 years in 1970.
What is the lowest theoretical duration of upper secondary education recorded in Spain?
The lowest recorded value was 2 years in 1999.
How does Spain rank for theoretical duration of upper secondary education?
Spain ranks 52nd out of 215 countries with data for 2025.
Is theoretical duration of upper secondary education rising or falling in Spain?
Over the last ten years it is unchanged. The long-run trend across the full record is falling.
Where does this Spain data come from?
The figures come from UNESCO Institute for Statistics, published as part of Theoretical duration of upper secondary education (years). Statizoid updates them automatically from the source API.

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Theoretical duration of upper secondary education in Spain. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 August 2026, from https://education.statizoid.com/stat/theoretical-duration-of-upper-secondary-education-years-2/spain/

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About this data

Indicator
Theoretical duration of upper secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
221 places, 11,823 data points, 1970–2025
Last refreshed

February 2026 Data Release