On November 7, 1861, as Denver City, C.T. the city was incorporated . The density of  residents in  the urban region of Hyderabad is 7,500/km 2  (19,000/sq mi) . This city is named after Christ Church, Oxford . The lowest elevation of Hyderabad is 1,240 ft . The Hyderabad city highest elevation is 2,715 m (8,907 ft) . 14.0 sq mi (36 km 2 ) is the area of the urban region of Hyderabad . The city has the postal code 8320000 . Hyderabad is located in India . Hyderabad is at an elevation of 910 ft . The city Hyderabad demonym is Recifense . 1,485,293 is the population of the metro region of Hyderabad .  The city area code is +55 (41) . The mayor of Hyderabad is Christian Roger Okemba (PCT) . The city water area is 4.08 sq mi (10.57 km 2 ) . The city land area is 227.34 sq mi (588 sq km ) . The coordinates of the city are  31°12′N 29°55′E﻿ / ﻿31.200°N 29.917°E . 595,061 is the population of Hyderabad
The geographic location of the city is at  39°1′10″N 125°44′17″E﻿ / ﻿39.01944°N 125.73806°E