The city was incorporated in 1871 (Huntington) . The density of  residents in Brasília is 9,821/km 2  (25,436/sq mi) (2017) . The population of the urban region is Population: 3,160,000 (2006) . The postal code of the city is 95100 . The area of the metro region is Area: 4,217.95 km2 (1,628.56 sq mi) . Brasília is located in Philippines . The Brasília citys' lowest elevation is 620 ft . 22 is the area code of Brasília . Hayk Marutyan is the mayor of Brasília . The coordinates of the city are  31°12′N 29°55′E﻿ / ﻿31.200°N 29.917°E . Brasília is named for Cartagena, Spain . The density of  inhabitents in  the metro region of Brasília is 210.9/km 2  (546.2/sq mi) . The density of  people in  the urban region of Brasília is 8,600/km 2  (22,000/sq mi) . The area of the city is Area: 350.5 km2 (135.3 sq mi) . The demonym of the city Brasília is cuzqueno/a . The land area of the city is 1.275 sq mi (3.303 km 2 ) . Brasília is at an elevation of 1050 ft . The Brasília city highest elevation is 324 m (1,063 ft)
Brasília lies in Nicaragua