West Papua (region) - Demographics

Demographics

The population of the region was estimated to be 3,593,803 in 2010. The interior is predominantly populated by ethnic Papuans and coastal towns are inhabited by descendants of intermarriages between Papuans, Melanesians and Austronesians, including the Indonesian ethnic groups. Migrants from the rest of Indonesia also tend to inhabit the coastal regions. The two largest cities in the territory are Sorong in the northwest of the Bird's Head Peninsula and Jayapura in the northeast. Both cities have a population of approximately 200,000.

The region is home to around 312 different tribes, including some uncontacted peoples. The Dani, from the Baliem Valley, are one of the most populous tribes of the region. The Manikom and Hatam inhabit the Anggi Lakes area, and the Kanum and Marind are from near Merauke. The semi-nomadic Asmat inhabit the mangrove and tidal river areas near Agats and are renowned for their woodcarving. Other tribes include the Amungme, Bauzi, Biak (Byak), Korowai, Lani, Mee, Mek, Sawi, and Yali. Estimates of the number of distinct languages spoken in the region range from 200 to 700. A number of these languages are permanently disappearing.

As in Papua New Guinea and some surrounding east Indonesian provinces, a large majority of the population is Christian. In the 2000 census 54% identified themselves as Protestant, 24% as Catholic, 21% as Muslim, and less than 1% as either Hindu or Buddhist. There is also substantial practice of animism among the major religions, but this is not recorded by the census.