The demonym of the city Guayaquil is Durbanite . 234.72 km 2  (90.63 sq mi) is the area of the urban region of Guayaquil . The population of the metro region is Population: 3,113,725  . The land area of the city is 340.5 sq mi (881.9 sq km) . The city water area is 3.4 sq mi (8.8 km 2 ) . Guayaquil is named for Moses Cleaveland . Guayaquil is at an elevation of 1358 m . Guayaquil is the government of Parks Canada . On September 20, 1917 the city was incorporated . The postal code of the city is 090101 to 090158 . Pedrito Tomas Pereira Caballero is the mayor of Guayaquil . The city Guayaquil province is Kadiogo . 3°52′N 11°31′E﻿ / ﻿3.867°N 11.517° are the coordinates of the city. . The highest elevation of Guayaquil is 425 m (1,394 ft) . The area of the city is 351 km 2  (136 sq mi) . 464.71/km 2  (1,203.6/sq mi) is the density of inhabitents in  the urban region of Guayaquil . The Guayaquil citys' lowest elevation is 620 ft .  The city area code is 22
The area of this city is less than  57 sq mi