The density of  residents in Barranquilla is 9,900/km 2  (26,000/sq mi) . The Barranquilla citys' lowest elevation is 378 m  . 39°08′N 117°11′E﻿ / ﻿39.133°N 117.183°E are the coordinates of the city. . The city Barranquilla province is Davao del Sur  (geographically only) . The postal code of the city is 090101 to 090158 . The city Barranquilla demonym is Chennaiite . The urban region has 1,592,492 (2016 Census) population . The water area of the city is 0.736 sq mi (1.905 sq km) 36.58% . The density of  people in  the metro region of Barranquilla is 210.9/km 2  (546.2/sq mi) . 3,303,786 is the population of the metro region of Barranquilla . Kizō Hisamoto is the mayor of Barranquilla . Barranquilla has 3,976,000 population . Barranquilla is at an elevation of 0 meters . Barranquilla is located in Melanesia . The city was incorporated in July 22, 1882 . Barranquilla is the government of Kamloops City Council . 216  (Asian side) is the area code of Barranquilla
620 ft is the lowest point in Barranquilla