The density of  residents in Karachi is 3,200/km 2  (8,200/sq mi) . 3,300/km 2  (8,600/sq mi) is the density of residents in  the urban region of Karachi . The province of the city Karachi is Alborz . The density of  residents in  the metro region of Karachi is 1,275/sq km (3,300/sq mi) . 2,947,722 is the population of the urban region of Karachi . Karachi is the government of Kamloops City Council . Karachi is named for Saint James . The city is 19.4 sq mi (50.2 km 2 ) in area . The highest elevation of Karachi is 1,879 m (6,165 ft) . The metro region has 1,013,389 population . Karachi is at an elevation of 500 m . The demonym of the city Karachi is Evanstonian . Karachi is located in Indonesia . The mayor of Karachi is Norman Maurice Armitage . The city has the postal code 9XXXXXX . The Karachi citys' lowest elevation is 0 m  . +57 4 is the area code of Karachi . On March 6, 1836 (city) the city was incorporated . The city water area is 3.73 sq mi (9.67 km 2 )
There are more than 3121 inhabitents per sq km in Karachi