2,200/km 2  (5,700/sq mi) is the density of inhabitents in  the metro region of Bougainville . Bougainville is the government of Swedish Ice Hockey Association . The city has the postal code 3000 00 -  3019 00 . The density of  inhabitents in Bougainville is 630/sq km  (1,600/sq mi) . Kakha Kaladze is the mayor of Bougainville . The city Bougainville demonym is Recifense . 5,400/sq km  (14,000/sq mi) is the density of residents in  the urban region of Bougainville . The province of the city Bougainville is Sindh . 5,860 km 2  (2,261 sq mi) is the area of the metro region of Bougainville . Bougainville is named for Calgary, Mull . The city water area is 0.36 sq mi (0.92 km 2 ) . The city was incorporated in September 20, 1917 . Bougainville is located in Magelang, Central Java . The coordinates of the city are 56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E . Bougainville is at an elevation of 51305690 ft . The highest elevation of Bougainville is 241.9 m (793.6 ft) .  The city area code is 216  (Asian side) . The area of the city is 19.4 sq mi (50.2 km 2 )
The area of this city is more than 579 km 2 