The density of  inhabitents in  the urban region of Heraklion is 5,400/sq km  (14,000/sq mi) . The city land area is 316.42 km 2  (122.17 sq mi) . 51°30′N 116°00′W﻿ / ﻿51.5°N 116.0°W﻿ / 51.5; -116.0 are the coordinates of the city. . The highest elevation of Heraklion is 1,390 m (4,560 ft) . The province of the city Heraklion is Sichuan . The city water area is 430 km 2  (165 sq mi)  33% . Zhang Guoqing is the mayor of Heraklion . The postal code of the city is 090101 to 090158 . 433,688 is the population of Heraklion . The lowest elevation of Heraklion is 7 ft . Heraklion is at an elevation of 4593 ft . 8,653,521 , 8,917,749 (Extended UA) is the population of the metro region of Heraklion . On 1799 (Guyandotte) the city was incorporated . Heraklion is located in Telangana . Heraklion is named for Joe Juneau . Heraklion is the government of Kamloops City Council . +57 2 is the area code of Heraklion . Area: 713 km2 (275 sq mi) is the area of the urban region of Heraklion . The city Heraklion demonym is Guayaquilean
Water covers 386 sq mi area of the city