The density of  people in Algiers is 9,400/km 2  (24,000/sq mi) . The lowest elevation of Algiers is 7 ft . 36°45′14″N 3°3′32″E﻿ / ﻿36.75389°N 3.05889°E are the coordinates of the city. . The area of the metro region is Area: 1,190 km2 (460 sq mi)Population: 7,796,923 (2011) is the population of the metro region of Algiers . The highest elevation of Algiers is 424 m (1,391 ft) . The density of  inhabitents in  the metro region of Algiers is 6,600/km 2  (17,000/sq mi) . The province of the city Algiers is Algiers Province . (+213) 021 is the area code of Algiers
There are 9400 residents per sq km in Algiers