The urban region has 8,220,207 population . The Bougainville citys' lowest elevation is 246 ft . Bougainville is at an elevation of 187 ft . On November 7, 1861, as Denver City, C.T. the city was incorporated . Bougainville is the government of Bristol City Council . The postal code of the city is 9XXXXXX . +226 is the area code of Bougainville . Bougainville is located in Canada . The water area of the city is 3.4 sq mi (8.8 sq km) . The mayor of Bougainville is Norman Maurice Armitage . The highest elevation of Bougainville is 770 m (2,530 ft) . 14,100/km 2  (37,000/sq mi) is the density of people in  the urban region of Bougainville . 662.1/km 2  (1,715/sq mi) is the density of people in  the metro region of Bougainville . The city land area is 2,702.01 sq mi (6,998.16 km 2 ) . The area of the city is Area : 1,706.8 km2 (659.0 sq mi) . The city Bougainville demonym is Capetonian . The coordinates of the city are 36°45′14″N 3°3′32″E﻿ / ﻿36.75389°N 3.05889°E . This city is named after Christopher Columbus . The city province is Kadiogo
Bougainville has an area of 1798 km2