Although the data are not absolutely reliable, the government estimates that 76 percent of the people are Arab; 19 percent are Kurds; while Turkomans, Assyrians, Armenians, and other relatively small groups make up the rest.
Iraq lies between latitudes 29° and 38° N, and longitudes 39° and 49° E (a small area lies west of 39°). Spanning 437,072 km2 (168,754 sq mi), it is the 58th-largest country in the world. It is comparable in size to the US state of California, and somewhat larger than Paraguay.