Namibia vs Poland: Theoretical duration of lower secondary education

Namibia
3 years
in 2020
Poland
3 years
in 2020
Namibia rank
81st
Poland rank
81st

Theoretical duration of lower secondary education over time

  • Namibia
  • Poland
0123197019952020

How they compare

Namibia currently reports 3 years against 3 years in Poland, a difference of 0 years.

The two have swapped places 6 times across 51 shared years of data; in 1970 it was Poland ahead.

Namibia ranks 81st and Poland ranks 81st of 209 countries.

Namibia has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Namibia Poland Difference Ahead
1970s 3 years 2.2 years 0.8 years Namibia
1980s 3 years 2.1 years 0.9 years Namibia
1990s 3 years 2 years 1 years Namibia
2000s 3 years 2.8 years 0.2 years Namibia
2010s 3 years 3 years 0 years
2020s 3 years 3 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, Namibia or Poland?
Namibia, at 3 years against 3 years in Poland as of 2020.
What is the difference in theoretical duration of lower secondary education between Namibia and Poland?
0 years, with Namibia ahead.
How many years of comparable data are there for Namibia and Poland?
51 years are reported by both, from 1970 to 2020.
How do Namibia and Poland rank globally for theoretical duration of lower secondary education?
Namibia ranks 81st and Poland ranks 81st of 209 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.

Individual pages

Share, cite or embed this page

Cite this page

Namibia vs Poland: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 25 August 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/namibia/poland/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years/namibia/poland/">Namibia vs Poland: Theoretical duration of lower secondary education</a> — Statizoid

About this data

Indicator
Theoretical duration of lower secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 10,366 data points, 1970–2020
Last refreshed

Number of grades (years) in lower secondary education.