3°52′N 11°31′E﻿ / ﻿3.867°N 11.517° are the coordinates of the city. . The area of the city is 68.17 sq mi (176.56 sq km) . Douala is the government of Ministry of Culture . The city water area is 6.286 sq mi (16.281 km 2 ) 29.82% . 2,500/km 2  (6,600/sq mi) is the density of inhabitents in  the metro region of Douala . Douala is located in Flathead County & Glacier County, Montana, United States . The postal code of the city is 1100 . The Douala city highest elevation is 770 m (2,530 ft) . The population of the urban region is 16,349,831 (2nd) . The demonym of the city Douala is cuzqueno/a . The city was incorporated in November 7, 1861, as Denver City, C.T. . The land area of the city is 8.13 sq mi (21.06 km 2 ) . Douala is at an elevation of 840 m . The lowest elevation of Douala is 3 ft . The city province is Algiers Province . The mayor of Douala is Vladimir Panov . +82-53 is the area code of Douala . This city is named after Moses Cleaveland . 8,414.4 sq mi (21,793 km 2 ) is the area of the metro region of Douala . The density of  residents in  the urban region of Douala is 2,305/km 2  (5,970/sq mi) . 4,097/ sq km  (10,610/sq mi) is the density of people in Douala
National Park Service is the officially decision making body for the Douala city