Changchun is at an elevation of 51305690 ft . The city Changchun demonym is Medellinense  ,  Paisa . The lowest elevation of Changchun is 1,240 ft . 1,600/km 2  (4,200/sq mi) is the density of people in  the metro region of Changchun . The urban region has Population: 13,319,229 population . The water area of the city is 1.63 sq mi (4.23 km 2 ) 1.1% . (+593) 4 is the area code of Changchun . Changchun is the government of Ministry of Culture . Maung Maung Soe is the mayor of Changchun . The province of the city Changchun is Algiers Province . The postal code of the city is 090101 to 090158 . The city land area is 16.0 sq mi (41.4 sq km) . The coordinates of the city are 56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E . This city is named after Quitu . The city was incorporated in December 23, 1814 (village) . Changchun is located in South Africa . 3,300/km 2  (8,600/sq mi) is the density of inhabitents in  the urban region of Changchun . Populations (2019): 3,731,447 is the population of the metro region of Changchun
Malini Laxmansingh Gaur (BJP) is responsible for the wellbeing of the people of the city Changchun