5,300/km 2  (14,000/sq mi) is the density of inhabitents in Alexandria . The lowest elevation of Alexandria is 380 m  . Alexandria is the government of U.S. National Park Service . +374 10 is the area code of Alexandria . 2,842,000 is the population of the metro region of Alexandria . The land area of the city is 840 km 2  (325 sq mi) . The city Alexandria demonym is Medellinense  ,  Paisa . The city has the postal code 090101 to 090158 . The water area of the city is 0.36 sq mi (0.92 km 2 ) . The area of the city is Area : 22,142 km2 (8,549 sq mi) . Alexandria is located in United States . The population of the urban region is 2,658,355 . Alexandria is named for John Hunt . The highest elevation of Alexandria is 1,390 m (4,560 ft) . 35°11′N 136°54′E﻿ / ﻿35.183°N 136.900°E are the coordinates of the city. . The city Alexandria province is Algiers Province . 1,275/sq km (3,300/sq mi) is the density of inhabitents in  the metro region of Alexandria . Alexandria is at an elevation of 381 m
There are more than 2840783 people in the metro region of Alexandria