South Korea vs Sri Lanka: Teachers in secondary education, both sexes (number), per square

South Korea
2.4 units per square kilometre
in 2023
Sri Lanka
2.51 units per square kilometre
in 2023
South Korea rank
27th
Sri Lanka rank
24th

Teachers in secondary education, both sexes (number), per square over time

  • South Korea
  • Sri Lanka
0.511.522.5197119972023

How they compare

Sri Lanka currently reports 2.51 units per square kilometre against 2.4 units per square kilometre in South Korea, a difference of 0.11 units per square kilometre.

The two have swapped places 1 time across 19 shared years of data; in 1987 it was South Korea ahead.

South Korea ranks 27th and Sri Lanka ranks 24th of 201 countries.

Across the 4 decades both report, South Korea averaged higher in 2 and Sri Lanka in 2.

Head to head by decade

Decade South Korea Sri Lanka Difference Ahead
1980s 1.58 units per square kilometre 1.41 units per square kilometre 0.1725 units per square kilometre South Korea
1990s 1.92 units per square kilometre 1.7 units per square kilometre 0.2263 units per square kilometre South Korea
2010s 2.4 units per square kilometre 2.45 units per square kilometre 0.0571 units per square kilometre Sri Lanka
2020s 2.35 units per square kilometre 2.5 units per square kilometre 0.1538 units per square kilometre Sri Lanka

Averages of every year both report within each decade.

Frequently asked questions

Which has higher teachers in secondary education, both sexes (number), per square, South Korea or Sri Lanka?
Sri Lanka, at 2.51 units per square kilometre against 2.4 units per square kilometre in South Korea as of 2023.
What is the difference in teachers in secondary education, both sexes (number), per square between South Korea and Sri Lanka?
0.11 units per square kilometre, with Sri Lanka ahead.
How many years of comparable data are there for South Korea and Sri Lanka?
19 years are reported by both, from 1987 to 2023.
How do South Korea and Sri Lanka rank globally for teachers in secondary education, both sexes (number), per square?
South Korea ranks 27th and Sri Lanka ranks 24th of 201 countries.
Where does this data come from?
Statizoid (derived), published as Teachers in secondary education, both sexes (number), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Korea vs Sri Lanka: Teachers in secondary education, both sexes (number), per square. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://education.statizoid.com/compare/teachers-in-secondary-education-both-sexes-number-per-square-kilometre/korea-rep/sri-lanka/

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About this data

Indicator
Teachers in secondary education, both sexes (number), per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
201 places, 5,131 data points, 1970–2023
Last refreshed

Teachers in secondary education, both sexes (number) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.