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