Pupil-teacher ratio, primary in IBRD only
IBRD only: Pupil-teacher ratio, primary was 22 in 2018. ▼ Falling
Pupil-teacher ratio, primary in IBRD only, 1970–2018
Source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO).
Analysis
The most recent figure for pupil-teacher ratio, primary in IBRD only is 22, measured in 2018.
The figure is up 0.1% on the previous year and down 8.1% over ten years.
Over the whole period, pupil-teacher ratio, primary in IBRD only peaked at 30.92 in 1975 and was at its lowest, 21.51, in 2015.
That places IBRD only 22nd out of 43 groups with data for 2018, putting it in the middle of the range.
The long-run direction has been consistently falling across the 49 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 30.72 | 30.1 | 30.92 | 10 |
| 1980s | 28.4 | 26.8 | 30.2 | 10 |
| 1990s | 26.78 | 26.58 | 27.02 | 10 |
| 2000s | 24.77 | 23.46 | 26.5 | 10 |
| 2010s | 22.19 | 21.51 | 23.05 | 9 |
Countries ranked near IBRD only
More education data for IBRD only
- Population ages 15-64 68.1% (2025)
- Population ages 0-14 21.4% (2025)
- School enrollment, primary 105.8% (2024)
- Primary education, teachers 21.35 million (2024)
- School enrollment, primary, female 105.5% (2024)
- School enrollment, primary, male 106.0% (2024)
- Labor force, female 38.8% (2025)
- Labor force, total 2.34 billion (2025)
- School enrollment, primary (gross), gender parity index 0.9979 GPI (2020)
- School enrollment, secondary 87.9% (2024)
Frequently asked questions
- What is pupil-teacher ratio, primary in IBRD only?
- Pupil-teacher ratio, primary in IBRD only was 22 in 2018, according to Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO).
- What is the highest pupil-teacher ratio, primary recorded in IBRD only?
- The highest recorded value was 30.92 in 1975.
- What is the lowest pupil-teacher ratio, primary recorded in IBRD only?
- The lowest recorded value was 21.51 in 2015.
- How does IBRD only rank for pupil-teacher ratio, primary?
- IBRD only ranks 22nd out of 43 groups with data for 2018.
- Is pupil-teacher ratio, primary rising or falling in IBRD only?
- Over the last ten years it is down 8.1%. The long-run trend across the full record is falling.
- Where does this IBRD only data come from?
- The figures come from Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Pupil-teacher ratio, primary. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 49 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Primary school pupil-teacher ratio is the average number of pupils per teacher in primary school.