The land area of the city is 153.33 sq mi (397.13 km 2 ) . The city water area is 3.4 sq mi (8.8 sq km) . Vladimir Panov is the mayor of Johannesburg . The postal code of the city is EC1701 . +374 10 is the area code of Johannesburg . The density of  residents in  the metro region of Johannesburg is 6,600/km 2  (17,000/sq mi) . 6°14′40″S 155°23′02″E﻿ / ﻿6.24444°S 155.38389°E are the coordinates of the city. . 3,300/km 2  (8,600/sq mi) is the density of people in  the urban region of Johannesburg . Johannesburg is the government of Municipality of Quito . 5,200/km 2  (13,000/sq mi) is the density of inhabitents in Johannesburg . This city is named after John Hunt . The city was incorporated in December 23, 1814 (village) . 5,274,321 (2014-urban, others 2013) is the population of the metro region of Johannesburg . The city Johannesburg demonym is Saigonese . The area of the city is Area : 1,706.8 km2 (659.0 sq mi) . The area of the urban region is 584.4 sq mi (1,513.59 km2) . The city Johannesburg province is Bulawayo . Johannesburg is located in Zulia
In the map the city could be found at 40°10′53″N 44°30′52″E﻿ / ﻿40.18139°N 44.51444°E by Johannesburg