39°08′N 117°11′E﻿ / ﻿39.133°N 117.183°E are the coordinates of the city. . The demonym of the city Santiago is Mashhadi, Mashadi, Mashdi (informal) . (+213) 021 is the area code of Santiago . Santiago is located in Sweden . The urban region is 234.72 km 2  (90.63 sq mi) in area . The metro region is 3,341.11 sq mi (8,653 km 2 ) in area . Santiago is at an elevation of 488 m . The Santiago city highest elevation is 33 m (108 ft) . 1,100/sq km  (2,900/sq mi) is the density of people in Santiago . The mayor of Santiago is Zhang Guoqing . 7,500/km 2  (19,000/sq mi) is the density of people in  the urban region of Santiago . On February 17, 1909 the city was incorporated . Santiago is named for Quitu . The land area of the city is 1.275 sq mi (3.303 sq km ) . The province of the city Santiago is East Java . The postal code of the city is 090101 to 090158 . The lowest elevation of Santiago is 1,750 m . The city is 19.4 sq mi (50.2 km 2 ) in area
Santiago was legally declared as a city in September 20, 1917