The highest elevation of Addis Ababa is 424 m (1,391 ft) . Addis Ababa is named for Quitu . Addis Ababa is at an elevation of 123 m . The lowest elevation of Addis Ababa is 1,240 ft . The city water area is 4.46 sq km  (1.72 sq mi) . Addis Ababa is located in Melanesia . The demonym of the city Addis Ababa is Yerevantsi(s), Yerevanite(s) . 350/sq mi (140/km 2 ) is the density of inhabitents in Addis Ababa . 335.4 sq mi (539.7 km 2 ) is the area of the urban region of Addis Ababa . 2,305/km 2  (5,970/sq mi) is the density of people in  the urban region of Addis Ababa . The city land area is 5.39 sq mi (13.96 km 2 ) . The city province is Gauteng . On 1 October 1984 the city was incorporated . The population of Addis Ababa is Population: 639,598 (2014-urban, others 2013) . The population of the metro region is Population: 12,491,300 (2016) . Tomas Osmena is the mayor of Addis Ababa . +57 4 is the area code of Addis Ababa . The coordinates of the city are 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W . The density of  people in  the metro region of Addis Ababa is 1,275/sq km (3,300/sq mi)
In the map the city Addis Ababa could be found at 12°8′11″N 86°15′5″W﻿ / ﻿12.13639°N 86.25139°W