The city was incorporated in September 20, 1917 . Jeddah is named for Quitu . Kwon Young-jin , (Liberty Korea) is the mayor of Jeddah . 4,800/km 2  (12,000/sq mi) is the density of people in  the urban region of Jeddah . 22 is the area code of Jeddah . The density of  inhabitents in Jeddah is 12,510/km 2  (32,400/sq mi) . The highest elevation of Jeddah is 424 m (1,391 ft) . The water area of the city is 1.420 sq mi (3.677 km 2 )  13.73% . The density of  residents in  the metro region of Jeddah is 662.1/km 2  (1,715/sq mi) . The urban region has 3,039,444 population . The postal code of the city is 090101 to 090158 . The city is 351 km 2  (136 sq mi) in area . The city land area is 527 km 2  (203 sq mi) . Jeddah is the government of National Park Service . The city Jeddah province is Guayas . The city Jeddah demonym is Tianjinese , Tianjiner . The metro region is Area : 10,170 km2 (3,930 sq mi) in area . Jeddah is located in Liberty Island , Manhattan, New York City, , New York, U.S. . The lowest elevation of Jeddah is 1 m  . 25°00′40″N 121°26′45″E﻿ / ﻿25.01111°N 121.44583°E are the coordinates of the city.
Land covers 834 sq mi area of the city