The city Derby province is Algiers Province . Derby is the government of National Park Service . The city land area is 14.794 sq mi (38.316 km 2 ) . The metro region is Area: 4,217.95 km2 (1,628.56 sq mi) in area . 13°24′45″N 103°52′0″E﻿ / ﻿13.41250°N 103.86667°E﻿ / 13.41250; 103.86667 are the coordinates of the city. . The postal code of the city is 21500 . This city is named after Cartagena, Spain . The water area of the city is 4.08 sq mi (10.57 km 2 ) . The urban region is Area: 2,787 km2 (1,076 sq mi) in area .  The city area code is (+90) 224 . On 1799 (Guyandotte) the city was incorporated . Derby is at an elevation of 726 m . The demonym of the city Derby is Medellinense  ,  Paisa . The Derby citys' lowest elevation is 7 ft . The mayor of Derby is Soham El Wardini (2018) (BSS/PS) . 3,300/km 2  (8,600/sq mi) is the density of people in  the urban region of Derby . The area of the city is Area : 126 km2 (49 sq mi)
The urban region is less than 2625 km2