Name the country with the highest average household size (number of persons per household) ?

Iraq has historically reported one of the highest average household sizes in the world, typically ranging between 7-8 persons per household. This is due to cultural factors favoring extended family living arrangements, economic considerations, and demographic patterns. Large households help share resources and provide family support systems. While other Middle Eastern countries also have large households, Iraq consistently ranks at the top in international demographic surveys for average household size.