What is the difference in secondary education, duration between Tanzania, United Republic of and Thailand?

0 years, with Tanzania, United Republic of ahead.

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

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.

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

Tanzania, United Republic of

6 years

in 2025

Thailand

6 years

in 2025

Tanzania, United Republic of rank

91st

Thailand rank

91st

Secondary education, duration over time

Tanzania, United Republic of
Thailand

How they compare

Tanzania, United Republic of currently reports 6 years against 6 years in Thailand, 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 91st and Thailand 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	Tanzania, United Republic of	Thailand	Difference	Ahead
1970s	6 years	5.1 years	0.9 years	Tanzania, United Republic of
1980s	6 years	6 years	0 years	—
1990s	6 years	6 years	0 years	—
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, Tanzania, United Republic of or Thailand?: Tanzania, United Republic of, at 6 years against 6 years in Thailand as of 2025.
What is the difference in secondary education, duration between Tanzania, United Republic of and Thailand?: 0 years, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Tanzania, United Republic of and Thailand?: 56 years are reported by both, from 1970 to 2025.
How do Tanzania, United Republic of and Thailand rank globally for secondary education, duration?: Tanzania, United Republic of ranks 91st and Thailand 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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Tanzania, United Republic of vs Thailand: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 21 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/tanzania/thailand/

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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: 20 August 2026

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