IntervaOpen the desk

UIS · Education

Bulgaria: School life expectancy, pre-primary, both sexes

3.69years · 2024+9.1% since 2014

School life expectancy, pre-primary, both sexes (years). UNESCO Institute for Statistics indicator SLE.02. Annual figures for Bulgaria from 2001 to 2024.

20012024

Every year

YearValue (years)Note
20243.688NAT_EST
20233.649NAT_EST
20223.595NAT_EST
20213.56NAT_EST
20203.623NAT_EST
20193.592NAT_EST
20183.539NAT_EST
20173.473NAT_EST
20163.419NAT_EST
20153.443NAT_EST
20143.379NAT_EST
20133.304NAT_EST
20123.374NAT_EST
20113.375NAT_EST
20103.357NAT_EST
20093.332NAT_EST
20083.297NAT_EST
20073.255NAT_EST
20063.187NAT_EST
20053.148NAT_EST
20043.184NAT_EST
20033.178NAT_EST
20023.141NAT_EST
20012.826NAT_EST

Source

Published by UIS, produced by UNESCO Institute for Statistics. Licence: CC BY-SA 3.0 IGO. Retrieved 2026-11-07.

The dataset for every country, with quality and provenance →

Cite or download

UIS (2026). School life expectancy, pre-primary, both sexes. Interva. https://interva.co/dataset/uis-sle-02 (accessed 2026-11-08). catalog snapshot 2026-11-07.

CSV, all countriesJSON, BulgariaAPI and MCP

School life expectancy, pre-primary, both sexes in other countries

Rank Bulgaria against its region, see where publishers disagree, or ask a question in plain words on the Interva desk.

Bulgaria: School life expectancy, pre-primary, both sexes (2001–2024) · Interva