Khartoum (state) and November. The 2008 population census estimates the population of Khartoum state to be about 5,274,321 capita, composed of various tribes of the Sudan. The population is 79% urban, and 74% of the state's population reported their region of origin to be outside Khartoum. The areas of Omdurman and the rural South are inhabited by the tribe of Gamowia, as well as by the Kordofani tribes displaced to these areas by the drought and desertification that hit their areas in the early- and mid-1980s. These are the tribes of the Kababish and the Kawahla. In the northern countryside of Karari
Khartoum (state) Nile State, and in the west by North Kurdufan. There are several etymologies for the name of Khartoum. The explanation suggested as "most correct" by the state government's website is that it comes from the Arabic for "elephant's trunk", which describes the shape of the site of the city at the confluence of the two Niles, where a stretch of land extends into the water. Other stories are that it is a corruption of "gurtoum", the name for seeds of the sunflower plant, supposedly used by Roman invaders at the current site of Khartoum to treat soldiers' wounds, or that