The density of  inhabitents in  the urban region of Obaltan is 2,305/km 2  (5,970/sq mi) . The city province is Bulawayo . The demonym of the city Obaltan is Tbilisian , Tbilisite . Population: 2,400,653 (2012) is the population of Obaltan . Obaltan is the government of Swedish Ice Hockey Association . 71 is the area code of Obaltan . The city water area is 186 km 2  (72 sq mi) . The city land area is 227.34 sq mi (588 sq km ) . The coordinates of the city are 56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E . 4,484/km 2  (11,610/sq mi) is the density of residents in  the metro region of Obaltan . 1,900/km 2  (5,000/sq mi) is the density of people in Obaltan . Obaltan is named for Cartagena, Spain . The postal code of the city is 090101 to 090158 . Obaltan is located in Greece . The population of the urban region is 2,947,722 . The city was incorporated in 1900 . The area of the metro region is 3,913 sq mi (10,130 km 2 ) . Obaltan is at an elevation of 1250 ft . The mayor of Obaltan is Hayk Marutyan . The Obaltan citys' lowest elevation is 1,240 ft . The highest elevation of Obaltan is 241.9 m (793.6 ft)
378 m  is the lowest point in Obaltan