The city water area is 0.36 sq mi (0.92 km 2 ) . +374 10 is the area code of Alexandria . Alexandria is the government of U.S. National Park Service . 2,842,000 is the population of the metro region of Alexandria . Alexandria is located in United States . The highest elevation of Alexandria is 1,390 m (4,560 ft) . The city has the postal code 090101 to 090158 . The Alexandria citys' lowest elevation is 380 m  . The density of  residents in Alexandria is 5,300/km 2  (14,000/sq mi) . Area : 22,142 km2 (8,549 sq mi) is the area of the city namedAlexandria . Alexandria is at an elevation of 381 m . Alexandria is named for John Hunt . The density of  inhabitents in  the metro region of Alexandria is 1,275/sq km (3,300/sq mi) . The city Alexandria demonym is Medellinense  ,  Paisa . The coordinates of the city are 35°11′N 136°54′E﻿ / ﻿35.183°N 136.900°E . 2,658,355 is the population of the urban region of Alexandria . The land area of the city is 840 km 2  (325 sq mi) . The city province is Algiers Province
Alexandria is governed by U.S. National Park Service