Hayk Marutyan is the mayor of Obaltan . This city is named after Cartagena, Spain .  The city area code is 71 . Obaltan is the government of Swedish Ice Hockey Association . Obaltan is at an elevation of 381 m . The city Obaltan demonym is Tbilisian , Tbilisite . The coordinates of the city are 56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E . The urban region has 2,947,722 population . The postal code of the city is 090101 to 090158 . The density of  inhabitents in  the urban region of Obaltan is 2,305/km 2  (5,970/sq mi) . Population: 2,400,653 (2012) is the population of Obaltan . The Obaltan city highest elevation is 241.9 m (793.6 ft) . The density of  residents in  the metro region of Obaltan is 4,484/km 2  (11,610/sq mi) . Obaltan is located in Greece . The city was incorporated in 1900 . The city land area is 227.34 sq mi (588 sq km ) . The density of  residents in Obaltan is 1,900/km 2  (5,000/sq mi) . The Obaltan citys' lowest elevation is 378 m  . The city province is Bulawayo . The water area of the city is 186 km 2  (72 sq mi) . The area of the metro region is 3,913 sq mi (10,130 km 2 )
There are more than 11596 people per sq mi in the metro region of Obaltan