School life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania
Tanzania: School life expectancy, post-secondary non-tertiary, adjusted gender was 0.6108 GPIA in 2023. ▼ Falling
School life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania, 2012–2023
Source: UNESCO Institute for Statistics. Measured in GPIA.
Analysis
In 2023, school life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania stood at 0.6108 GPIA.
The figure is down 5.4% on the previous year and down 26.4% over ten years.
Over the whole period, school life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania peaked at 0.9941 GPIA in 2019 and was at its lowest, 0.4614 GPIA, in 2020.
Tanzania ranks 95th of 123 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 11 years of available data.
School life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania, year by year
| Year | GPIA | Change |
|---|---|---|
| 2012 | 0.811 GPIA | — |
| 2013 | 0.83 GPIA | +2.3% |
| 2014 | 0.6453 GPIA | -22.3% |
| 2015 | 0.7405 GPIA | +14.7% |
| 2016 | 0.8218 GPIA | +11.0% |
| 2018 | 0.4954 GPIA | -39.7% |
| 2019 | 0.9941 GPIA | +100.7% |
| 2020 | 0.4614 GPIA | -53.6% |
| 2021 | 0.6974 GPIA | +51.2% |
| 2022 | 0.6456 GPIA | -7.4% |
| 2023 | 0.6108 GPIA | -5.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.7626 GPIA | 0.4954 GPIA | 0.9941 GPIA | 7 |
| 2020s | 0.6038 GPIA | 0.4614 GPIA | 0.6974 GPIA | 4 |
Countries ranked near Tanzania
More education data for Tanzania
- Theoretical duration of pre-primary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (pre-primary to post-secondary non) 0.0494 % change on previous year (2025)
- Theoretical duration of lower secondary education (years), annual 0 % change on previous year (2025)
- Theoretical duration of upper secondary education (years), annual 0 % change on previous year (2025)
- Theoretical duration of secondary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (tertiary education), gaps filled 2,023 tertiary education (2024)
- Start of the academic school year (tertiary education), annual growth 0.0495 % change on previous year (2024)
- Primary education, teachers, gaps filled 229,840 (2024)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre-primary education 1 years (2025)
Frequently asked questions
- What is school life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania?
- School life expectancy, post-secondary non-tertiary, adjusted gender in Tanzania was 0.6108 GPIA in 2023, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, post-secondary non-tertiary, adjusted gender recorded in Tanzania?
- The highest recorded value was 0.9941 GPIA in 2019.
- What is the lowest school life expectancy, post-secondary non-tertiary, adjusted gender recorded in Tanzania?
- The lowest recorded value was 0.4614 GPIA in 2020.
- How does Tanzania rank for school life expectancy, post-secondary non-tertiary, adjusted gender?
- Tanzania ranks 95th out of 123 countries with data for 2023.
- Is school life expectancy, post-secondary non-tertiary, adjusted gender rising or falling in Tanzania?
- Over the last ten years it is down 26.4%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, post-secondary non-tertiary, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 11 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release