The water area of the city is 551.92 sq mi (1,429.46 km 2 ) . The demonym of the city Algiers is Guayaquilean . The city land area is 16.0 sq mi (41.4 km 2 ) . The metro region has 4,291,577 (3rd)(population of the Federal District) population . Algiers is named for Confluence of Grand River and Gunnison River . The density of  people in Algiers is 4,062/km 2  (10,523/sq mi) . Algiers has Population: 971,592 (2016) population . The highest elevation of Algiers is 33 m (108 ft) . Algiers is the government of Ministry of Culture .  The city area code is +55 81 . The city province is Pichincha . Tomas Osmena is the mayor of Algiers . The coordinates of the city are 36°18′N 59°36′E﻿ / ﻿36.300°N 59.600°E . The city was incorporated in November 7, 1861, as Denver City, C.T. . The population of the urban region is 3,039,444 . Algiers is located in Pakistan . 720/km 2  (1,900/sq mi) is the density of residents in  the metro region of Algiers . Algiers is at an elevation of 4905 ft . The lowest elevation of Algiers is 0 ft
Less than  0 sq mi area of the city Algiers is land