Colombia vs IDA blend: Pupil-teacher ratio, lower secondary

Colombia
26.31
in 2018
IDA blend
16.7
in 2018
Colombia rank
21st
IDA blend rank
24th

Pupil-teacher ratio, lower secondary over time

  • Colombia
  • IDA blend
0102030200220102018

How they compare

Colombia currently reports 26.31 against 16.7 in IDA blend, a difference of 9.61.

That makes Colombia's figure about 1.6 times IDA blend's.

Across all 13 years both countries report, Colombia has been ahead every year.

Colombia ranks 21st and IDA blend ranks 24th of 137 countries.

Colombia has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Colombia IDA blend Difference Ahead
2000s 25.99 20.7 5.29 Colombia
2010s 26.88 17.89 8.99 Colombia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-teacher ratio, lower secondary, Colombia or IDA blend?
Colombia, at 26.31 against 16.7 in IDA blend as of 2018.
What is the difference in pupil-teacher ratio, lower secondary between Colombia and IDA blend?
9.61, with Colombia ahead.
How many years of comparable data are there for Colombia and IDA blend?
13 years are reported by both, from 2002 to 2018.
How do Colombia and IDA blend rank globally for pupil-teacher ratio, lower secondary?
Colombia ranks 21st and IDA blend ranks 24th of 137 countries.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, lower secondary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Colombia vs IDA blend: Pupil-teacher ratio, lower secondary. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 25 August 2026, from https://education.statizoid.com/compare/pupil-teacher-ratio-lower-secondary/colombia/ida-blend/

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About this data

Indicator
Pupil-teacher ratio, lower secondary
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
180 places, 2,795 data points, 1981–2019
Last refreshed

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