Which has higher pupil-teacher ratio, preprimary, Poland or Sao Tome and Principe?

Sao Tome and Principe, at 13.01 against 12.97 in Poland as of 2015.

What is the difference in pupil-teacher ratio, preprimary between Poland and Sao Tome and Principe?

0.04, with Sao Tome and Principe ahead.

How many years of comparable data are there for Poland and Sao Tome and Principe?

9 years are reported by both, from 1971 to 2014.

Where does this data come from?

Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, preprimary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Poland vs Sao Tome and Principe: Pupil-teacher ratio, preprimary

Poland

12.97

in 2017

Sao Tome and Principe

13.01

in 2015

Poland rank

125th

Sao Tome and Principe rank

124th

Pupil-teacher ratio, preprimary over time

Poland
Sao Tome and Principe

How they compare

Sao Tome and Principe currently reports 13.01 against 12.97 in Poland, a difference of 0.04.

Across all 9 years both countries report, Sao Tome and Principe has been ahead every year.

Poland ranks 125th and Sao Tome and Principe ranks 124th of 182 countries.

Sao Tome and Principe has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Poland	Sao Tome and Principe	Difference	Ahead
1970s	19.59	42.4	22.81	Sao Tome and Principe
1990s	14.63	29.71	15.08	Sao Tome and Principe
2000s	14.84	24.5	9.66	Sao Tome and Principe
2010s	15.63	17.29	1.67	Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pupil-teacher ratio, preprimary, Poland or Sao Tome and Principe?: Sao Tome and Principe, at 13.01 against 12.97 in Poland as of 2015.
What is the difference in pupil-teacher ratio, preprimary between Poland and Sao Tome and Principe?: 0.04, with Sao Tome and Principe ahead.
How many years of comparable data are there for Poland and Sao Tome and Principe?: 9 years are reported by both, from 1971 to 2014.
How do Poland and Sao Tome and Principe rank globally for pupil-teacher ratio, preprimary?: Poland ranks 125th and Sao Tome and Principe ranks 124th of 182 countries.
Where does this data come from?: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Pupil-teacher ratio, preprimary. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Poland vs Sao Tome and Principe: Pupil-teacher ratio, preprimary. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 03 September 2026, from https://education.statizoid.com/compare/pupil-teacher-ratio-preprimary/poland/sao-tome-and-principe/

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About this data

Indicator: Pupil-teacher ratio, preprimary
Source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 225 places, 6,028 data points, 1970–2019
Last refreshed: 03 September 2026

Preprimary school pupil-teacher ratio is the average number of pupils per teacher in preprimary school.