The metro region has Population: 12,491,300 (2016) population . On 1799 (Guyandotte) the city was incorporated . Tomas Osmena is the mayor of Douala . The urban region is 14 sq.mi (36 km2) in area . The city water area is 41.21 sq mi (106.73 km 2 ) . The coordinates of the city are 36°18′N 59°36′E﻿ / ﻿36.300°N 59.600°E . Douala is at an elevation of 2250 m . The lowest elevation of Douala is 2,838 ft . The city province is Cebu (geographically only) . The highest elevation of Douala is 91 m (299 ft) . The density of  people in  the metro region of Douala is 1,352.5/km 2  (3,527/sq mi) . 319.03 sq mi (826.28 km 2 ) is the area of the city namedDouala . 84 is the area code of Douala . The city Douala demonym is Indori . The city land area is 14.794 sq mi (38.316 km 2 ) . The city has the postal code 21500 . Douala is the government of Kamloops City Council . 8,600/km 2  (22,000/sq mi) is the density of people in  the urban region of Douala . Douala is located in Chile
Tang Liangzhi govern the city Douala