The area of the urban region is Area : 598.75 km2 (231.18 sq mi) . The area of the city is 319.03 sq mi (826.28 km 2 ) . The coordinates of the city are 56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E . The demonym of the city Istanbul is cuzqueno/a . The city province is Alberta . The density of  residents in  the metro region of Istanbul is 1,500/km 2  (3,900/sq mi) . Istanbul is the government of National Park Service . 216  (Asian side) is the area code of Istanbul . The city was incorporated in November 7, 1861, as Denver City, C.T. . The city has the postal code 21500 . This city is named after Rao Jodha . The lowest elevation of Istanbul is 620 ft . Istanbul is at an elevation of 2382 ft . Evelyn Trejo de Rosales (UNT) is the mayor of Istanbul . 13,542,900 is the population of the metro region of Istanbul . The density of  people in Istanbul is 3,300/km 2  (8,600/sq mi) . The land area of the city is 65.65 sq mi (170.03 sq km )
The location of the city is  longitude by 4.26778°S latitude