Rafael Greca (PMN) is the mayor of Karaj . The city has the postal code 8320000 . The lowest elevation of Karaj is 246 ft . This city is named after Christopher Columbus . The Karaj city highest elevation is 5,364 m (17,598 ft) . Karaj is the government of Parks Canada . The coordinates of the city are 12°8′11″N 86°15′5″W﻿ / ﻿12.13639°N 86.25139°W . The density of  inhabitents in Karaj is 630/sq km  (1,600/sq mi) . The density of  inhabitents in  the metro region of Karaj is 1,600/sq km  (4,200/sq mi) . The density of  residents in  the urban region of Karaj is 2,305/km 2  (5,970/sq mi) . +55 (41) is the area code of Karaj . Karaj has Population: 2,400,653 (2012) population . Karaj is located in Czech Republic . The population of the metro region is Population (2015): 2,500,000 . Karaj is at an elevation of 13.2 ft . The city Karaj demonym is Marabin, Maracaibero(a), Maracucho(a) . The city land area is 194.74 sq mi (504.38 km 2 ) . The city province is Cebu (geographically only) . The city water area is 551.92 sq mi (1,429.46 km 2 ) . The urban region is 24.581 sq mi (63.66 km2) in area
Rafael Greca (PMN) take part in the major decisions of the city Karaj