The city water area is 0.736 sq mi (1.905 sq km) 36.58% . Algiers is located in Colombia . The metro region is Area: 1,190 km2 (460 sq mi) in areaThe metro region has 1,485,293 population . The density of  residents in Algiers is 4,062/km 2  (10,523/sq mi) .  The city area code is +374 10 . The province of the city Algiers is Misamis Oriental (geographically only) . The city Algiers demonym is Tianjinese , Tianjiner . 385.8 sq mi (999.3 sq km ) is the area of the city namedAlgiers . This city is named after Confluence of Grand River and Gunnison River . The highest elevation of Algiers is 324 m (1,063 ft) . The coordinates of the city are 3°52′N 11°31′E﻿ / ﻿3.867°N 11.517° . The land area of the city is 138.75 sq mi (359.36 km 2 ) . Algiers is the government of Swedish Ice Hockey Association . The city was incorporated in 1842 . The Algiers citys' lowest elevation is 2,838 ft . The population of the urban region is Population: 3,160,000 (2006) . The density of  inhabitents in  the metro region of Algiers is 2,813/km 2  (7,290/sq mi) . Algiers is at an elevation of 277 m . The density of  people in  the urban region of Algiers is 8,600/km 2  (22,000/sq mi) . Oscar Moreno (PDP-Laban) is the mayor of Algiers
The city Algiers is 8600/km 2 populace in it's urban region