The density of  residents in  the urban region of Abuja is 3,423/km 2  (8,870/sq mi) . The area of the urban region is Area: 713 km2 (275 sq mi)The population of the urban region is Population (2011): 2,440,000  . Abuja is at an elevation of 840 m . On 1 October 1984 the city was incorporated . The density of  residents in Abuja is 700/km 2  (1,800/sq mi)
There are 2443 people per sq mi in Abuja