The city has the postal code 34000 to 34990 . The area of the urban region is 1,407.2 sq mi (3,645 sq km) . +55 81 is the area code of Durban eThekwini . The density of  inhabitents in Durban eThekwini is 9,400/km 2  (24,000/sq mi) . The city Durban eThekwini demonym is Caleño . The population of the metro region is Population (2019): 2,700,000 . Durban eThekwini is named for Cartagena, Spain . The density of  residents in  the urban region of Durban eThekwini is 5,400/sq km  (14,000/sq mi) . The Durban eThekwini city highest elevation is 241.9 m (793.6 ft) . Durban eThekwini is the government of Municipality of Quito . Oscar Moreno (PDP-Laban) is the mayor of Durban eThekwini . The population of Durban eThekwini is Population: 639,598 (2014-urban, others 2013) . Durban eThekwini is at an elevation of 43 ft . On November 7, 1861, as Denver City, C.T. the city was incorporated . The city Durban eThekwini province is Luanda . The water area of the city is 0.736 sq mi (1.905 sq km) 36.58% . 4,300/km 2  (11,000/sq mi) (2019) is the density of residents in  the metro region of Durban eThekwini . The coordinates of the city are 3°52′N 11°31′E﻿ / ﻿3.867°N 11.517°
The city Durban eThekwini is 6149sq km populace in it's urban region