Guayaquil is located in Sanma Province, Vanuatu . The province of the city Guayaquil is Algiers Province . The Guayaquil city highest elevation is 425 m (1,394 ft) . Guayaquil is the government of Kamloops City Council . The density of  people in  the urban region of Guayaquil is 2,300/km 2  (6,100/sq mi) . The water area of the city is 6.286 sq mi (16.281 km 2 ) 29.82% . On September 20, 1917 the city was incorporated . The city is Area: 223 km2 (86 sq mi) in area . The density of  people in  the metro region of Guayaquil is 1,275/sq km (3,300/sq mi) . This city is named after Henry E. Huntington . The metro region is Area: 1,876 km2 (724 sq mi) in area . The mayor of Guayaquil is Tang Liangzhi . The urban region has 3,435,394 population . Guayaquil is at an elevation of 56 ft . The city Guayaquil demonym is Brasiliense . The coordinates of the city are 15°15′S 166°50′E / 15.250°S 166.833°E . The postal code of the city is 080020 . The city land area is 5,490.35 km 2  (2,119.84 sq mi) . The density of  residents in Guayaquil is 480.827/km 2  (1,245.34/sq mi) .  The city area code is +374 10
The geographic location of the city is at 36°04′N 107°58′W﻿ / ﻿36.06°N 107.97°W﻿ / 36.06; -107.97