The area of the urban region is 335.4 sq mi (539.7 km 2 ) . Addis Ababa is at an elevation of 123 m . The population of Addis Ababa is Population: 639,598 (2014-urban, others 2013) . This city is named after Quitu . The province of the city Addis Ababa is Gauteng . The city water area is 4.46 sq km  (1.72 sq mi) .  The city area code is +57 4 . 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W are the coordinates of the city. . The demonym of the city Addis Ababa is Yerevantsi(s), Yerevanite(s) . The density of  people in  the metro region of Addis Ababa is 1,275/sq km (3,300/sq mi) . The lowest elevation of Addis Ababa is 1,240 ft . The density of  people in  the urban region of Addis Ababa is 2,305/km 2  (5,970/sq mi) . The population of the metro region is Population: 12,491,300 (2016) . On 1 October 1984 the city was incorporated . The city land area is 5.39 sq mi (13.96 km 2 ) . The highest elevation of Addis Ababa is 424 m (1,391 ft) . Addis Ababa is located in Melanesia . 350/sq mi (140/km 2 ) is the density of inhabitents in Addis Ababa . Tomas Osmena is the mayor of Addis Ababa
The elevation range of Addis Ababa is 46 m