 The city area code is +966-12 . Istanbul is at an elevation of 43 m . The city has the postal code 8320000 . On February 17, 1909 the city was incorporated . The city Istanbul demonym is Yerevantsi(s), Yerevanite(s) . Istanbul is located in Magelang, Central Java . The area of the city is Area: 223 km2 (86 sq mi) . Istanbul is the government of Ministry of Culture . The lowest elevation of Istanbul is 1,250 ft . The density of  inhabitents in Istanbul is 11,312/km 2  (29,298/sq mi) . 25°58′S 32°35′E﻿ / ﻿25.967°S 32.583°E are the coordinates of the city. . 720/km 2  (1,900/sq mi) is the density of residents in  the metro region of Istanbul . The city province is Cebu (geographically only) . The metro region is Area: 2,768 km2 (1,068.7 sq mi) in area . 5,400/sq km  (14,000/sq mi) is the density of people in  the urban region of Istanbul . The mayor of Istanbul is Maung Maung Soe . Istanbul is named for Henry E. Huntington . The population of the urban region is 5,490,000 (2014-urban, others 2013)
To send a post to the city use 8320000 as zip.