Demographics of Western Sahara

All data about demographic information regarding Western Sahara are extremely error-prone, regardless of source. Most countries take censuses every ten years, and some every five in order to stay abreast of change and miscounts; the last count was conducted in 1970, and even that data by colonial Spain is considered unreliable due to large nomadic populations.

Following the 1975 Green March, the Moroccan state has sponsored settlement schemes enticing thousands of Moroccans to move into the Moroccan-occupied part of Western Sahara (80% of the territory). By 2015, it was estimated that Moroccan settlers made up at least two thirds of the 500,000 inhabitants. Under international law, Morocco's transfer of its own civilians into Non-Self-Governing territory is in direct violation of Article 49 of the Fourth Geneva Convention.

The religion in Western Sahara is Sunni Islam. The major ethnic groups are Arab and Berbers. The most common languages are Hassaniya Arabic and Moroccan Arabic.