Nigeria has been ranked the 5th best English-speaking country in Africa and 29th in the world, according to the 2025 English Proficiency Index released by global education organisation, Education First (EF).Nigerian Travel Packages The ranking is based on EF’s annual English Proficiency Index, which assessed adult English language skills across 123 countries and regions worldwide. […] The post Zambia ranks 4th best English-speaking country in Africa first appeared on The Zambian Observer .