The water area of the city is 28.08 km 2  (10.84 sq mi) . The mayor of Heraklion is Norman Maurice Armitage . 14,708.8/km 2  (38,096/sq mi) is the density of inhabitents in  the urban region of Heraklion . Heraklion is at an elevation of 154 ft . The city Heraklion province is Luanda .  The city area code is 01 . The Heraklion city highest elevation is 91 m (299 ft) . 2,200/km 2  (5,700/sq mi) is the density of people in  the metro region of Heraklion . Heraklion is located in Liberty Island , Manhattan, New York City, , New York, U.S. . Area: 1,152 km2 (445 sq mi) is the area of the metro region of Heraklion . The urban region has 7,860,781 population . The Heraklion citys' lowest elevation is 2 m  . Heraklion is the government of Ministry of Culture . The city has the postal code 090101 to 090158 . The city is 68.17 sq mi (176.56 sq km) in area . The city land area is 14.794 sq mi (38.316 km 2 ) . The city was incorporated in 1900 . The coordinates of the city are  4°16′4″S 15°17′31″E﻿ / ﻿4.26778°S 15.29194°E . The density of  residents in Heraklion is 1,100/km 2  (2,800/sq mi) . The city Heraklion demonym is Caleño
The peak of Heraklion is at 33 m (108 ft)