Which has higher primary education, duration, OECD members or Trinidad and Tobago?

Trinidad and Tobago, at 7 years against 6 years in OECD members as of 2025.

What is the difference in primary education, duration between OECD members and Trinidad and Tobago?

1 years, with Trinidad and Tobago ahead.

How many years of comparable data are there for OECD members and Trinidad and Tobago?

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 Primary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

OECD members vs Trinidad and Tobago: Primary education, duration

OECD members

6 years

in 2025

Trinidad and Tobago

7 years

in 2025

OECD members rank

2nd

Trinidad and Tobago rank

3rd

Primary education, duration over time

OECD members
Trinidad and Tobago

How they compare

Trinidad and Tobago currently reports 7 years against 6 years in OECD members, a difference of 1 years.

That makes Trinidad and Tobago's figure about 1.2 times OECD members's.

Across all 56 years both countries report, Trinidad and Tobago has been ahead every year.

OECD members ranks 2nd and Trinidad and Tobago ranks 3rd of 44 groups.

Trinidad and Tobago has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	OECD members	Trinidad and Tobago	Difference	Ahead
1970s	6 years	7 years	1 years	Trinidad and Tobago
1980s	6 years	7 years	1 years	Trinidad and Tobago
1990s	6 years	7 years	1 years	Trinidad and Tobago
2000s	6 years	7 years	1 years	Trinidad and Tobago
2010s	6 years	7 years	1 years	Trinidad and Tobago
2020s	6 years	7 years	1 years	Trinidad and Tobago

Averages of every year both report within each decade.

Frequently asked questions

Which has higher primary education, duration, OECD members or Trinidad and Tobago?: Trinidad and Tobago, at 7 years against 6 years in OECD members as of 2025.
What is the difference in primary education, duration between OECD members and Trinidad and Tobago?: 1 years, with Trinidad and Tobago ahead.
How many years of comparable data are there for OECD members and Trinidad and Tobago?: 56 years are reported by both, from 1970 to 2025.
How do OECD members and Trinidad and Tobago rank globally for primary education, duration?: OECD members ranks 2nd and Trinidad and Tobago ranks 3rd of 44 groups.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Primary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD members vs Trinidad and Tobago: Primary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 25 August 2026, from https://education.statizoid.com/compare/primary-education-duration-years/oecd-members/trinidad-and-tobago/

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About this data

Indicator: Primary 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: 256 places, 14,114 data points, 1970–2025
Last refreshed: 20 August 2026

Primary duration refers to the number of grades (years) in primary school.