The metro region is 3,913 sq mi (10,130 km 2 ) in area . The city was incorporated in December 23, 1814 (village) . The coordinates of the city are 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W . Hyderabad is located in England . The Hyderabad city highest elevation is 1,390 m (4,560 ft) . The city water area is 0.736 sq mi (1.905 sq km) 36.58% . The Hyderabad citys' lowest elevation is 0 ft . The city Hyderabad demonym is Recifense . The urban region has Population: 3,160,000 (2006) population . The city land area is 16.0 sq mi (41.4 sq km) . The mayor of Hyderabad is Rafael Greca (PMN) .  The city area code is +55 (41) . Hyderabad has 595,061 population . This city is named after Henry E. Huntington . The density of  people in  the metro region of Hyderabad is 1,275/km 2  (3,300/sq mi) . The density of  inhabitents in  the urban region of Hyderabad is 14,100/km 2  (37,000/sq mi) . The city Hyderabad province is Sichuan
Land covers 637 sq km area of the city