The area of the metro region is 3,341.11 sq mi (8,653 km 2 ) . The city Karaj province is Luanda . The coordinates of the city are 12°00′N 8°31′E﻿ / ﻿12.000°N 8.517°E . The mayor of Karaj is Jorge Yunda .  The city area code is +226 . 47.84 sq mi (123.90 km 2 ) is the area of the city namedKaraj . The city has the postal code 16000 . The density of  residents in Karaj is 3,351/km 2  (8,680/sq mi) . The highest elevation of Karaj is 91 m (299 ft) . The demonym of the city Karaj is Saigonese . Karaj is located in Indonesia . The city land area is 5.39 sq mi (13.96 km 2 ) . The urban region is 1,770 sq mi (4,600 km 2 ) in area . The city was incorporated in 1 October 1984 . Karaj is named for Calgary, Mull . The density of  residents in  the metro region of Karaj is 6,600/km 2  (17,000/sq mi) . 14,708.8/km 2  (38,096/sq mi) is the density of residents in  the urban region of Karaj . Karaj is the government of Ministry of Culture . The lowest elevation of Karaj is 2,838 ft . Karaj is at an elevation of 726 m
The zip code of the city Karaj is 8320000