The city was incorporated in 1799 (Guyandotte) . The Douala citys' lowest elevation is 2,838 ft . 14 sq.mi (36 km2) is the area of the urban region of Douala . The area of the city is 319.03 sq mi (826.28 km 2 ) . Douala is located in Chile . The land area of the city is 14.794 sq mi (38.316 km 2 ) . The city water area is 41.21 sq mi (106.73 km 2 ) . The province of the city Douala is Cebu (geographically only) . The demonym of the city Douala is Indori . The city has the postal code 21500 . Douala is at an elevation of 7380 ft . The coordinates of the city are 36°18′N 59°36′E﻿ / ﻿36.300°N 59.600°E . 84 is the area code of Douala . The highest elevation of Douala is 91 m (299 ft) . 8,600/km 2  (22,000/sq mi) is the density of people in  the urban region of Douala . Tomas Osmena is the mayor of Douala . The density of  people in  the metro region of Douala is 1,352.5/km 2  (3,527/sq mi) . The metro region has Population: 12,491,300 (2016) population . Douala is the government of Kamloops City Council
The urban region of Douala is 14 sq.mi