How many years of comparable data are there for Argentina and Tanzania, United Republic of?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Argentina vs Tanzania, United Republic of: Secondary education, duration

Argentina

6 years

in 2025

Tanzania, United Republic of

6 years

in 2025

Argentina rank

91st

Tanzania, United Republic of rank

91st

Secondary education, duration over time

Argentina
Tanzania, United Republic of

How they compare

Argentina currently reports 6 years against 6 years in Tanzania, United Republic of, a difference of 0 years.

Across all 56 years both countries report, Tanzania, United Republic of has been ahead every year.

Argentina ranks 91st and Tanzania, United Republic of ranks 91st of 209 countries.

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

Head to head by decade

Decade	Argentina	Tanzania, United Republic of	Difference	Ahead
1970s	5 years	6 years	1 years	Tanzania, United Republic of
1980s	5 years	6 years	1 years	Tanzania, United Republic of
1990s	5.2 years	6 years	0.8 years	Tanzania, United Republic of
2000s	6 years	6 years	0 years	—
2010s	6 years	6 years	0 years	—
2020s	6 years	6 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration, Argentina or Tanzania, United Republic of?: Argentina, at 6 years against 6 years in Tanzania, United Republic of as of 2025.
What is the difference in secondary education, duration between Argentina and Tanzania, United Republic of?: 0 years, with Argentina ahead.
How many years of comparable data are there for Argentina and Tanzania, United Republic of?: 56 years are reported by both, from 1970 to 2025.
How do Argentina and Tanzania, United Republic of rank globally for secondary education, duration?: Argentina ranks 91st and Tanzania, United Republic of ranks 91st of 209 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Argentina vs Tanzania, United Republic of: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 18 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/argentina/tanzania/

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About this data

Indicator: Secondary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 255 places, 13,986 data points, 1970–2025
Last refreshed: 06 August 2026

Secondary duration refers to the number of grades (years) in secondary school.