Dataset

1. Browse
2. OECD Data Explorer
3. Number of classroom teachers and academic staff by age

Number of classroom teachers and academic staff by age

This dataset contains data on the number of classroom teachers (ISCED 0-4) and academic staff (ISCED 5-8) by age. The default table displays data for the latest available year and for a subset of education levels. The selection can be changed to display data: by year, other levels of education and sex. </p><p>Data for the latest available year are preliminary. Final data will be released on 29 September 2026. </p><p>For more information, please consult the <a href=https://www.oecd.org/en/publications/education-at-a-glance_19991487.html><i>Education at a Glance</i></a> web page and the <a href=https://doi.org/10.1787/9789264304444-en><i>OECD Handbook for Internationally Comparative Education Statistics: Concepts, Standards, Definitions and Classifications</i></a>.