The population of the metro region is 4,597,134 . Hoboken, New Jersey is located in Liberty Island , Manhattan, New York City, , New York, U.S. . Hoboken, New Jersey is at an elevation of 19 m . Hoboken, New Jersey is named for Joe Juneau .  The city area code is +57 2 . The area of the city is Area : 499 km2 (193 sq mi) . 14,100/km 2  (37,000/sq mi) is the density of inhabitents in  the urban region of Hoboken, New Jersey . The Hoboken, New Jersey citys' lowest elevation is 190 m  . The city province is Jilin . The city has the postal code 95100 . On September 20, 1917 the city was incorporated . The density of  inhabitents in Hoboken, New Jersey is 4,097/ sq km  (10,610/sq mi) . The city Hoboken, New Jersey demonym is Yangonite . The highest elevation of Hoboken, New Jersey 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 density of  inhabitents in  the metro region of Hoboken, New Jersey is 1,500/km 2  (3,900/sq mi) . The water area of the city is 3.73 sq mi (9.67 km 2 ) . The mayor of Hoboken, New Jersey is Rafael Greca (PMN)
0211 is a prefix required to call a number in Hoboken, New Jersey