The area of the city is Area: 223 km2 (86 sq mi) . The density of  inhabitents in  the metro region of Heraklion is 662.1/km 2  (1,715/sq mi) . The city land area is 8.13 sq mi (21.06 km 2 ) . 7°15′55″S 112°44′33″E﻿ / ﻿7.26528°S 112.74250° are the coordinates of the city. . The highest elevation of Heraklion is 1,390 m (4,560 ft) . The density of  people in  the urban region of Heraklion is 3,300/km 2  (8,600/sq mi) . The city was incorporated in December 23, 1814 (village) . The lowest elevation of Heraklion is 7 ft . The postal code of the city is 34000 to 34990 . The city province is Bulawayo . Heraklion is named for Christopher Columbus . The population of the metro region is 3,442,361 . The urban region has 3,039,444 population . Hayk Marutyan is the mayor of Heraklion . 6,413/km 2  (16,610/sq mi) is the density of inhabitents in Heraklion . Heraklion is the government of Kamloops City Council . The city water area is 45.3 sq mi (117.4 sq km) . The city Heraklion demonym is Yerevantsi(s), Yerevanite(s) . (+593) 4 is the area code of Heraklion
There are more than 17117 inhabitents per sq mi in Heraklion