The water area of the city is 45.3 sq mi (117.4 sq km) . 350/sq mi (140/km 2 ) is the density of residents in Guayaquil . The population of Guayaquil is Population: 1,075,800 (2017) . Guayaquil is at an elevation of 3066.3 ft . 3,300/km 2  (8,600/sq mi) is the density of inhabitents in  the urban region of Guayaquil . The coordinates of the city are 8°50′18″S 13°14′4″E﻿ / ﻿8.83833°S 13.23444°E . The postal code of the city is 21500 . 44,449,738 is the population of the metro region of Guayaquil . On March 6, 1836 (city) the city was incorporated . Guayaquil is located in Republic of the Congo . Guayaquil is named for James W. Denver . The city land area is 14.794 sq mi (38.316 km 2 ) . Tang Liangzhi is the mayor of Guayaquil . The demonym of the city Guayaquil is Caleño . (+90) 224 is the area code of Guayaquil . The urban region is Area : 598.75 km2 (231.18 sq mi) in area . The city Guayaquil province is Jilin . The density of  inhabitents in  the metro region of Guayaquil is 2,200/km 2  (5,700/sq mi) . The lowest elevation of Guayaquil is 0 m 
More than 4 sq km area of the city Guayaquil is water