Addis Ababa has Population: 639,598 (2014-urban, others 2013) population . The area of the urban region is 335.4 sq mi (539.7 km 2 ) . Addis Ababa is located in Melanesia . The city province is Gauteng . The city water area is 4.46 sq km  (1.72 sq mi) . The city Addis Ababa demonym is Yerevantsi(s), Yerevanite(s) . On 1 October 1984 the city was incorporated . 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W are the coordinates of the city. . 350/sq mi (140/km 2 ) is the density of inhabitents in Addis Ababa .  The city area code is +57 4 . 1,275/sq km (3,300/sq mi) is the density of residents in  the metro region of Addis Ababa . The Addis Ababa citys' lowest elevation is 378 m  . 2,305/km 2  (5,970/sq mi) is the density of people in  the urban region of Addis Ababa . The Addis Ababa city highest elevation is 424 m (1,391 ft) . Addis Ababa is at an elevation of 404 ft . Tomas Osmena is the mayor of Addis Ababa . The metro region has Population: 12,491,300 (2016) population . Addis Ababa is named for Quitu . The land area of the city is 5.39 sq mi (13.96 km 2 )
The city Addis Ababa is 2305/km 2 populace in it's urban region