Average years of schooling vs. expected years of schooling in Tanzania
Tanzania: Average years of schooling vs. expected years of schooling was 6.07 years in 2023. ▲ Rising
Average years of schooling vs. expected years of schooling in Tanzania, 1990–2023
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data. Measured in years.
Analysis
Tanzania recorded 6.07 years for average years of schooling vs. expected years of schooling in 2023. That is the highest value across all 34 years on record.
That represents a change of up 11.0% over ten years.
Over the whole period, average years of schooling vs. expected years of schooling in Tanzania peaked at 6.07 years in 2022 and was at its lowest, 3.33 years, in 1990.
Tanzania ranks 153rd of 192 countries on this measure, in the bottom quarter.
The long-run direction has been consistently rising across the 34 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 3.74 years | 3.33 years | 4.14 years | 10 |
| 2000s | 4.61 years | 4.23 years | 5.11 years | 10 |
| 2010s | 5.48 years | 5.22 years | 5.71 years | 10 |
| 2020s | 5.98 years | 5.83 years | 6.07 years | 4 |
Countries ranked near Tanzania
More education data for Tanzania
- Duration of pre-primary education 1 years (2025)
- Official entrance age to pre-primary education 6 years (2025)
- Population ages 15-64 54.6% (2025)
- Population ages 0-14 42.3% (2025)
- Lower secondary school starting age 14 years (2025)
- Primary school starting age 7 years (2025)
- School enrollment, primary 92.7% (2024)
- Primary education, teachers 229,840 (2024)
- Fertility rate vs. average years of schooling 4.54 live births per woman (2024)
- School enrollment, primary, female 95.3% (2024)
Frequently asked questions
- What is average years of schooling vs. expected years of schooling in Tanzania?
- Average years of schooling vs. expected years of schooling in Tanzania was 6.07 years in 2023, according to UNDP, Human Development Report (2025) – with minor processing by Our World in Data.
- What is the highest average years of schooling vs. expected years of schooling recorded in Tanzania?
- The highest recorded value was 6.07 years in 2022.
- What is the lowest average years of schooling vs. expected years of schooling recorded in Tanzania?
- The lowest recorded value was 3.33 years in 1990.
- How does Tanzania rank for average years of schooling vs. expected years of schooling?
- Tanzania ranks 153rd out of 192 countries with data for 2023.
- Is average years of schooling vs. expected years of schooling rising or falling in Tanzania?
- Over the last ten years it is up 11.0%. The long-run trend across the full record is rising.
- Where does this Tanzania data come from?
- The figures come from UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as part of Average years of schooling vs. expected years of schooling. Statizoid updates them automatically from the source API.
Download this data
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About this data
Average number of years (excluding years spent repeating individual grades) adults over 25 years participated in formal education.