Keypoints:
- Nigeria ranked highest in Africa for English proficiency
- Country places 29th globally in 2025 index
- Urban advantage drives strong national performance
NIGERIA has emerged as Africa’s top-ranked country for English proficiency, placing 29th globally in the 2025 EF English Proficiency Index, according to newly released data that highlights the country’s linguistic influence despite persistent education challenges.
The findings are drawn from the latest EF English Proficiency Index, which evaluates adult English skills across more than 120 countries using millions of test results worldwide.
Nigeria’s continental edge
Nigeria’s leading position reflects the central role English plays in national life. As the country’s sole official language, English dominates governance, the judiciary, higher education, media and corporate activity. It also functions as a unifying language across Nigeria’s highly diverse linguistic landscape.
Analysts note that Nigeria’s large population amplifies its impact within global rankings. Strong performance in major urban centres such as Lagos, Abuja and Port Harcourt continues to lift national scores, supported by private education, professional use of English and widespread digital exposure.
How Africa compares
While Nigeria leads the continental table, other African countries also record strong outcomes. South Africa and Kenya remain among the continent’s highest-performing English-speaking nations, benefiting from long-established education systems and the entrenched use of English in professional and academic settings.
However, the index shows that Nigeria’s overall score places it marginally ahead of its closest African peers, reinforcing its position as the continent’s most influential English-speaking country in global comparisons.
Global context
Globally, Nigeria’s 29th-place ranking situates it in the upper-middle tier of English proficiency worldwide, ahead of several countries in Asia and Latin America. Top-performing nations continue to be concentrated in Europe and East Asia, where long-term investment in teacher training and curriculum consistency has delivered sustained gains.
The EF index emphasises that countries with early exposure to English, strong public education systems and access to digital learning tools tend to perform best over time.
Persistent gaps at home
Despite leading Africa, Nigeria’s performance remains uneven. The index highlights significant disparities between urban and rural areas, where shortages of trained teachers, overcrowded classrooms and limited learning materials continue to undermine outcomes.
Socio-economic factors also play a major role. Learners from wealthier households consistently outperform those from lower-income backgrounds, reflecting unequal access to private schooling, tutoring and technology-enabled learning.
Economic implications
English proficiency remains a strategic economic asset for Nigeria. Strong language skills underpin participation in global trade, technology outsourcing, creative exports and international diplomacy. The country’s ranking further cements its role as a regional gateway for multinational firms operating across West and Central Africa.
Education experts caution, however, that sustaining continental leadership will require targeted reforms aimed at strengthening public education delivery and narrowing access gaps nationwide.
The EF English Proficiency Index is based on adult test data and is widely used as a comparative benchmark. Its authors stress that the rankings should be interpreted as an indicator of language competency trends rather than a definitive measure of overall education quality.
