(+593) 4 is the area code of Guayaquil City . The city province is Guayas . Area: 344.5 km2 (133.01 sq mi) is the area of the city namedGuayaquil CityGuayaquil City has Population: 2,698,077  population . The coordinates of the city are 2°11′S 79°53′W﻿ / ﻿2.183°S 79.883°W  . Guayaquil City is located in Ecuador . Cynthia Viteri is the mayor of Guayaquil City . The city has the postal code 090101 to 090158 . The city Guayaquil City demonym is Guayaquilean . Guayaquil City is at an elevation of 13.2 ft . The area of the metro region is Area: 2,493.86 km2 (962.88 sq mi)The metro region has Population: 3,113,725  population
344.5 km2 is covered by the city