The Budapest city highest elevation is 770 m (2,530 ft) . The postal code of the city is 95100 . The density of  inhabitents in Budapest is 1,600/km 2  (4,200/sq mi) (2011) . The Budapest citys' lowest elevation is 0 m  . The density of  residents in  the metro region of Budapest is 2,200/km 2  (5,700/sq mi) . The urban region is 9,014.3 sq mi (3,843.8 km2) in area . The metro region is 2,367 sq mi (6,130 km2) in area .  The city area code is 041 . 8,600/km 2  (22,000/sq mi) is the density of people in  the urban region of Budapest . Budapest is the government of U.S. National Park Service . The mayor of Budapest is Tomas Osmena . The city Budapest demonym is Tianjinese , Tianjiner . Budapest is located in Chile . Budapest is at an elevation of 1870 ft . The coordinates of the city are 15°20′54″N 44°12′23″E﻿ / ﻿15.34833°N 44.20639°E . The city Budapest province is Santiago Province . The city is 6.07 sq mi (15.73 km 2 ) in area . This city is named after Rao Jodha . The city was incorporated in November 7, 1861, as Denver City, C.T. . The city water area is 1.63 sq mi (4.23 km 2 ) 1.1%
The day to day governing of the city is supervised by Hou You-yi (KMT)