The demonym of the city Jeddah is Alexandrian, Alexandrine (Arabic: إسكندراني‎) . This city is named after Christopher Columbus . The population of Jeddah is 1,779,361 . The highest elevation of Jeddah is 770 m (2,530 ft) . 9°1′48″N 38°44′24″E﻿ / ﻿9.03000°N 38.74000°E are the coordinates of the city. . The water area of the city is 21 km 2  (8 sq mi) . The lowest elevation of Jeddah is 620 ft . 720/km 2  (1,900/sq mi) is the density of people in  the metro region of Jeddah . Jeddah is the government of National Park Service . The city has the postal code 1100 . 480.827/km 2  (1,245.34/sq mi) is the density of inhabitents in Jeddah . Jeddah is located in United Kingdom . The city land area is 340.5 sq mi (881.9 sq km) . On 1900 the city was incorporated . The urban region is Area: 2,787 km2 (1,076 sq mi) in area . The city province is Santiago Province .  The city area code is +57 2 . 2,300/km 2  (6,100/sq mi) is the density of people in  the urban region of Jeddah . The mayor of Jeddah is Mzwandile Masina (ANC)
There are more than 2532 people per sq km in the urban region of Jeddah