Here are the 2020 least expensive cities for expatriates in Africa

Banjul, Gambia

Banjul is the third-largest city and capital of the Gambia, the smallest nation on the African continent. The city sits on an island where the Gambia River meets the Atlantic Ocean and it is bordered by Senegal.

According to Mercer 2020 Cost of Living, the city ranks 204^th globally making it the 6^th least expensive city in the world and the 3^rd in Africa.