Tanzania, United Republic of vs Türkiye: Theoretical duration of lower secondary education

Tanzania, United Republic of
4 years
in 2025
Türkiye
4 years
in 2025
Tanzania, United Republic of rank
18th
Türkiye rank
18th

Theoretical duration of lower secondary education over time

  • Tanzania, United Republic of
  • Türkiye
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How they compare

Tanzania, United Republic of currently reports 4 years against 4 years in Türkiye, a difference of 0 years.

The two have swapped places 1 time across 56 shared years of data; in 1970 it was Tanzania, United Republic of ahead.

Tanzania, United Republic of ranks 18th and Türkiye ranks 18th of 221 countries.

Tanzania, United Republic of has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Tanzania, United Republic of Türkiye Difference Ahead
1970s 4 years 3 years 1 years Tanzania, United Republic of
1980s 4 years 3 years 1 years Tanzania, United Republic of
1990s 4 years 3 years 1 years Tanzania, United Republic of
2000s 4 years 3 years 1 years Tanzania, United Republic of
2010s 4 years 3.7 years 0.3 years Tanzania, United Republic of
2020s 4 years 4 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, Tanzania, United Republic of or Türkiye?
Tanzania, United Republic of, at 4 years against 4 years in Türkiye as of 2025.
What is the difference in theoretical duration of lower secondary education between Tanzania, United Republic of and Türkiye?
0 years, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Tanzania, United Republic of and Türkiye?
56 years are reported by both, from 1970 to 2025.
How do Tanzania, United Republic of and Türkiye rank globally for theoretical duration of lower secondary education?
Tanzania, United Republic of ranks 18th and Türkiye ranks 18th of 221 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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Tanzania, United Republic of vs Türkiye: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years-2/tanzania/turkiye/

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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-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
221 places, 11,823 data points, 1970–2025
Last refreshed

February 2026 Data Release