1,600/sq km  (4,200/sq mi) is the density of residents in  the metro region of Indore . Solomon Mguni is the mayor of Indore . The city water area is 6.80 sq mi (17.62 sq km )  3.0% . The city Indore demonym is Santiaguinos  (- as ) . The density of  inhabitents in  the urban region of Indore is 7,500/km 2  (19,000/sq mi) . 7,860,781 is the population of the urban region of Indore . Indore is located in Melanesia . This city is named after Cartagena, Spain . The city has the postal code 21500 . Indore is at an elevation of 1050 ft . The province of the city Indore is Bulawayo . The Indore city highest elevation is 1,390 m (4,560 ft) . The lowest elevation of Indore is 1 m  . The land area of the city is 227.34 sq mi (588 sq km ) . The density of  residents in Indore is 7,400/km 2  (19,000/sq mi) . The coordinates of the city are  31°12′N 29°55′E﻿ / ﻿31.200°N 29.917°E . On 1871 (Huntington) the city was incorporated . Indore is the government of National Park Service . 22 is the area code of Indore . The metro region has 2,452,656 population
The peak of Indore is at 2,715 m (8,907 ft)