The province of the city Guayaquil is Oran Province . Guayaquil is named for Rao Jodha . The Guayaquil citys' lowest elevation is 0 ft . The postal code of the city is 080020 . Guayaquil is the government of National Park Service . 1,295 sq mi (3,350 km 2 ) is the area of the urban region of Guayaquil . 1,352.5/km 2  (3,527/sq mi) is the density of residents in  the metro region of Guayaquil . The density of  residents in Guayaquil is 850/km 2  (2,200/sq mi) .  The city area code is (+251) 11 . Guayaquil is located in Japan . The area of the city is Area: 572 km2 (221 sq mi) . The metro region has 1,013,389 population . The water area of the city is 0.36 sq mi (0.92 km 2 ) . On 1799 (Guyandotte) the city was incorporated . Guayaquil is at an elevation of 4455 ft . The demonym of the city Guayaquil is Alexandrian, Alexandrine (Arabic: إسكندراني‎) . Oscar Moreno (PDP-Laban) is the mayor of Guayaquil . The city land area is 39.28 sq mi (101.74 km 2 ) . 9°1′48″N 38°44′24″E﻿ / ﻿9.03000°N 38.74000°E are the coordinates of the city.
(+593) 4 is a prefix required to call a number in Guayaquil