Administrative divisions of Peru nation's capital, is located in this province.) Callao also is its own region, which contains only one province, the Constitutional Province of Callao. Administrative divisions of Peru The administrative divisions of Peru have changed from time to time, since the nation gained independence from Spain in the early 19th century. The old territorial subdivisions have split or merged due to several reasons, the most common ones being the need for decentralization, and population increase, especially in Lima. Peru was divided into 24 departments ("departamentos"; singular: "departamento") until the creation of the regions in 2002. These regions are governed by Regional
Prime Minister of Peru is César Villanueva, who took office on 2 April 2018. Recently, the role of the prime minister has been debated, and whether it should be strengthened. This idea has been supported by former presidents Alan García, Alejandro Toledo and Ollanta Humala. Such reforms would enable the prime minister to become the effective head of government, similarly to what happens in countries like France and Russia. Prime Minister of Peru The President of the Council of Ministers of Peru, informally called "Premier" (form of address) or "Prime Minister", heads the Council of Ministers, and is appointed by the President (pending ratification