Portuguese language in Africa The nation-states with Portuguese as an official language in Africa are referred to by the acronym PALOP () and include the following: Angola, Cape Verde, Guinea-Bissau, Mozambique and São Tomé and Príncipe. Portuguese is a primarily urban language having a reduced presence in rural areas, except for in Angola and São Tomé and Príncipe, where the language is more widespread. South Africa also has approximately 300,000 speakers of Portuguese, primarily settlers from Madeira and white Angolans and Mozambicans who emigrated from 1975 onwards, following the independence of the former colonies. The civil wars in Angola and Mozambique also resulted in
West Africa various ethnic groups. For historical reasons, Western European languages such as French, English and Portuguese predominate in Southern and Coastal subregions, whilst Arabic spreads inland northwards. The Economic Community of West African States (ECOWAS), founded by the 1975 Treaty of Lagos, is an organization of West African states which aims to promote the region's economy. The West African Monetary Union (or UEMOA from its name in French, "Union économique et monétaire ouest-africaine") is limited to the eight, mostly Francophone countries that employ the CFA franc as their common currency. The Liptako-Gourma Authority of Mali, Niger, and Burkina Faso seeks to