Algeria is divided into 48 provinces (wilayas), 553 districts (daïras) and 1,541 municipalities (baladiyahs). Each province, district, and municipality is named after its seat, which is usually the largest city. According to the Algerian constitution, a province is a territorial collectivity enjoying some economic freedom.
Religion in Algeria is dominated by Muslims at about 94% of the population. There are also almost 500,000 Christians, mostly pentecostal protestants. There are nearly 1000 Jews in Algeria. Islam, the religion of almost all of the Algerian people, pervades most aspects of life. It provides the society with its central social and cultural identity and gives most individuals their basic ethical.