Colombia vs Mauritania: Pupil-teacher ratio, secondary

Colombia
25.91
in 2018
Mauritania
25.92
in 2018
Colombia rank
32nd
Mauritania rank
31st

Pupil-teacher ratio, secondary over time

  • Colombia
  • Mauritania
0102030197019942018

How they compare

Mauritania currently reports 25.92 against 25.91 in Colombia, a difference of 0.01.

The two have swapped places 6 times across 20 shared years of data; in 1987 it was Mauritania ahead.

Colombia ranks 32nd and Mauritania ranks 31st of 190 countries.

Mauritania has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Colombia Mauritania Difference Ahead
1980s 19.89 20.92 1.03 Mauritania
1990s 20.08 23.32 3.23 Mauritania
2000s 23.66 27.64 3.98 Mauritania
2010s 25.9 28.53 2.63 Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-teacher ratio, secondary, Colombia or Mauritania?
Mauritania, at 25.92 against 25.91 in Colombia as of 2018.
What is the difference in pupil-teacher ratio, secondary between Colombia and Mauritania?
0.01, with Mauritania ahead.
How many years of comparable data are there for Colombia and Mauritania?
20 years are reported by both, from 1987 to 2018.
How do Colombia and Mauritania rank globally for pupil-teacher ratio, secondary?
Colombia ranks 32nd and Mauritania ranks 31st of 190 countries.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Colombia vs Mauritania: Pupil-teacher ratio, secondary. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 23 September 2026, from https://education.statizoid.com/compare/pupil-teacher-ratio-secondary/colombia/mauritania/

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About this data

Indicator
Pupil-teacher ratio, secondary
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
233 places, 6,299 data points, 1970–2019
Last refreshed

Secondary school pupil-teacher ratio is the average number of pupils per teacher in secondary school.