How many years of comparable data are there for Namibia and St. Vincent and the Grenadines?

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.

Namibia vs St. Vincent and the Grenadines: Secondary education, duration

Namibia

5 years

in 2025

St. Vincent and the Grenadines

5 years

in 2025

Namibia rank

183rd

St. Vincent and the Grenadines rank

183rd

Secondary education, duration over time

Namibia
St. Vincent and the Grenadines

How they compare

Namibia currently reports 5 years against 5 years in St. Vincent and the Grenadines, a difference of 0 years.

Across all 56 years both countries report, St. Vincent and the Grenadines has been ahead every year.

Namibia ranks 183rd and St. Vincent and the Grenadines ranks 183rd of 209 countries.

St. Vincent and the Grenadines has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Namibia	St. Vincent and the Grenadines	Difference	Ahead
1970s	5 years	7 years	2 years	St. Vincent and the Grenadines
1980s	5 years	7 years	2 years	St. Vincent and the Grenadines
1990s	5 years	6.6 years	1.6 years	St. Vincent and the Grenadines
2000s	5 years	5 years	0 years	—
2010s	5 years	5 years	0 years	—
2020s	5 years	5 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration, Namibia or St. Vincent and the Grenadines?: Namibia, at 5 years against 5 years in St. Vincent and the Grenadines as of 2025.
What is the difference in secondary education, duration between Namibia and St. Vincent and the Grenadines?: 0 years, with Namibia ahead.
How many years of comparable data are there for Namibia and St. Vincent and the Grenadines?: 56 years are reported by both, from 1970 to 2025.
How do Namibia and St. Vincent and the Grenadines rank globally for secondary education, duration?: Namibia ranks 183rd and St. Vincent and the Grenadines ranks 183rd 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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Namibia vs St. Vincent and the Grenadines: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 19 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/namibia/st-vincent-and-the-grenadines/

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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.