Published: October 19, 2026
5 Key Facts
- Seychelles has the highest literacy rate in Africa at 95.87%. Nearly every adult in the island nation can read and write, the only African country where the adult literacy rate tops 95%. Its figure comes from UNESCO data for 2018, the most recent observation available.
- Mauritius is second at 94.29%, and its youth are almost fully literate. Youth literacy in Mauritius (ages 15 to 24) reached 99.80% in 2023, which means literacy is effectively universal among the younger generation.
- Southern Africa dominates the ranking. Seven of the top ten countries are in southern Africa: Seychelles, Mauritius, Zimbabwe, South Africa, Eswatini, Lesotho and Namibia. The other three are Gabon, Cabo Verde and São Tomé and Príncipe.
- These figures are the latest available, not 2026 measurements. Data vintage ranges from 2018 to 2024. Literacy surveys are expensive, so many countries are measured only every few years. The rankings use each country's most recent official observation, and the year is shown in the table.
- Some big names are missing, and that is a data problem. Equatorial Guinea has no measured observation newer than 2000 in the UNESCO series, despite estimates above 94%, so it is left out rather than guessed. Libya has no observation at all. See Methodology for details.
| # | Country | Adult Literacy Rate | Data Year |
|---|---|---|---|
| 1 | Seychelles | 95.87% | 2018 |
| 2 | Mauritius | 94.29% | 2023 |
| 3 | Zimbabwe | 93.23% | 2019 |
| 4 | South Africa | 91.15% | 2024 |
| 5 | Eswatini | 90.75% | 2022 |
| 6 | Lesotho | 90.45% | 2024 |
| 7 | Gabon | 88.86% | 2021 |
| 8 | Cabo Verde | 88.47% | 2024 |
| 9 | Namibia | 87.64% | 2023 |
| 10 | São Tomé and Príncipe | 87.44% | 2019 |
The big picture: Africa's most literate countries are mostly small island nations and southern African states, not its biggest economies. Nigeria, Egypt, Algeria and the Democratic Republic of Congo do not appear, because their adult literacy rates fall below the top-ten cutoff. Spending does not explain everything either. Namibia spends 9.08% of GDP on education, among the highest rates in the world, while Zimbabwe ranks third despite spending only 0.38%. History matters: Zimbabwe's high rate is a legacy of heavy education investment decades ago. The data also carries a warning. Literacy figures are updated rarely, so a 2018 number like Seychelles' may not match today's reality. Always check the data year before comparing.
Selected Details
1. Seychelles: 95.87%, Africa's literacy leader
Adult literacy rate of 95.87% (UNESCO, 2018). Education is free and compulsory in Seychelles from ages 6 to 15, and the country runs one of the world's highest-ranked African school systems. With only about 120,000 people, it is easier to get every child into school, and the results show.
2. Mauritius: 94.29%, almost universal youth literacy
Adult literacy rate of 94.29% (World Bank, 2023). The real story is among the young: youth literacy (ages 15 to 24) hit 99.80% in 2023, which means the next generation of Mauritians is fully literate. The island's long-standing free education system keeps pushing the adult rate upward as older cohorts age out.
3. Zimbabwe: 93.23%, a legacy of past investment
Adult literacy rate of 93.23% (World Bank, 2019). Zimbabwe's education system was once the pride of the region, and its literacy rate still reflects that history. Today the government spends just 0.38% of GDP on education, a fraction of what it once did. The ranking holds, but the foundation is thinning.
4. South Africa: 91.15%, youth pulling ahead
Adult literacy rate of 91.15% (World Bank, 2024). Youth literacy (ages 15 to 24) stands at 97.17%, well above the adult figure. That gap tells a positive story: each new generation of South Africans is more literate than the last, and the headline rate should keep rising.
5. Eswatini: 90.75%, big spending on schools
Adult literacy rate of 90.75% (World Bank, 2022). Eswatini spends 6.03% of GDP on education, and its primary school completion rate reached 105.58% in 2022. The rate exceeds 100% because over-age students are still working through the system, a sign of past gaps being closed.
6. Lesotho: 90.45%, among Africa's top education spenders
Adult literacy rate of 90.45% (World Bank, 2024). Lesotho spends 6.62% of GDP on education, among the highest shares in Africa. As a small, landlocked kingdom, it has treated schooling as a national priority, and its sixth-place ranking is the payoff.
7. Gabon: 88.86%, high literacy on low spending
Adult literacy rate of 88.86% (World Bank, 2021). Gabon spends only 2.32% of GDP on education, which is strikingly low for a country with nearly 89% literacy. Its oil-driven economy has urbanized fast, and urban schooling has done much of the heavy lifting.
8. Cabo Verde: 88.47%, youth leading the way
Adult literacy rate of 88.47% (World Bank, 2024). Youth literacy (ages 15 to 24) is 98.32%, nearly ten points above the adult rate. The island nation off West Africa's coast has made schooling close to universal for the young, so its ranking should improve over time.
9. Namibia: 87.64%, world-leading education spending
Adult literacy rate of 87.64% (World Bank, 2023). Namibia spends 9.08% of GDP on education, one of the highest ratios anywhere in the world. It edges out São Tomé and Príncipe by just 0.2 percentage points, the closest race in this ranking.
10. São Tomé and Príncipe: 87.44%, the small-island edge
Adult literacy rate of 87.44% (World Bank, 2019). Youth literacy (ages 15 to 24) is 95.49%, well above the adult rate. Like Seychelles, Mauritius and Cabo Verde, this small Gulf of Guinea island nation shows how small countries can move fast on education.
Frequently Asked Questions
Which African country has the highest literacy rate in 2026?
Seychelles, with an adult literacy rate of 95.87% according to the most recent UNESCO observation (2018). Mauritius (94.29%, 2023) and Zimbabwe (93.23%, 2019) complete the top three. The rankings use each country's latest available official figure.
What is the adult literacy rate in South Africa?
91.15% in 2024, which puts South Africa fourth in Africa. Youth literacy is higher at 97.17%, so the headline rate is rising as younger, better-schooled generations replace older ones.
Why are Nigeria, Egypt and Algeria not in the top 10?
Their adult literacy rates fall below the top-ten cutoff, and in some cases the data is too old to rank honestly. Algeria's latest UNESCO observation dates back to 2008, and Botswana's to 2003, so they are excluded rather than ranked on stale numbers.
Why is Equatorial Guinea not on the list when some sources say 94%?
The UNESCO series has no measured observation for Equatorial Guinea newer than 2000. Other figures, like the CIA World Factbook's 95.3% estimate, are estimates rather than surveys. We excluded the country rather than pick one estimate over another.
Where can I find more 2026 education and economy data for Africa?
The World Bank's adult literacy indicator page has the full country series. For more on African economies and living standards, see our 2026 ranking of Africa's largest economies, our minimum wage ranking by African country and our top universities in South Africa in 2026.
Data Sources
- World Bank, Literacy rate, adult total (% of people ages 15 and above), indicator SE.ADT.LITR.ZS: all top-ten figures except Seychelles. Accessed October 19, 2026. The World Bank republishes UNESCO Institute for Statistics data.
- IndexMundi, Seychelles adult literacy series (UNESCO Institute for Statistics): Seychelles 95.87% (2018), used because the World Bank's Seychelles snapshot was stale. Accessed October 19, 2026.
- World Bank, Literacy rate, youth total (% of people ages 15-24), indicator SE.ADT.1524.LT.ZS: youth literacy figures for Mauritius, South Africa, Cabo Verde and São Tomé and Príncipe. Accessed October 19, 2026.
- World Bank, Government expenditure on education (% of GDP), indicator SE.XPD.TOTL.GD.ZS: education spending figures for Zimbabwe, Eswatini, Lesotho, Gabon and Namibia. Accessed October 19, 2026.
- Wikipedia, Education in Seychelles: free and compulsory schooling ages 6 to 15. Accessed October 19, 2026.
Methodology
Figures are the latest available observations of the adult literacy rate: the percentage of people ages 15 and above who can read and write a short, simple statement about their everyday life. All figures come from the UNESCO Institute for Statistics as republished in the World Bank's SE.ADT.LITR.ZS indicator, accessed on October 19, 2026, except Seychelles, which uses the IndexMundi mirror of the same UNESCO series. These are NOT projections for 2026: data vintage ranges from 2018 to 2024, and each country's year is shown in the ranking table. Literacy surveys are expensive, so many countries are measured only every few years. UNESCO notes that some observations are survey-measured while others are model estimates; per-observation estimation status could not be verified from public sources, so all values are treated as official UIS series figures. Countries without a recent credible observation (Equatorial Guinea, Libya, Algeria, Botswana, Kenya, Congo Republic) are excluded or noted rather than ranked on stale data. Because literacy survey definitions and methods differ across countries, comparisons are approximate. Figures are rounded to two decimal places as published by the source.
