The metro region is 7,952 sq mi (20,596 km2) in area . Nizhny Novgorod is at an elevation of 4 m . The Nizhny Novgorod city highest elevation is 14,110 ft (4,300 m) . 8,600/km 2  (22,000/sq mi) is the density of inhabitents in  the urban region of Nizhny Novgorod .  The city area code is (+20) 2 . 10°24′N 75°30′W﻿ / ﻿10.400°N 75.500°W are the coordinates of the city. . The demonym of the city Nizhny Novgorod is Delhiite . On July 22, 1882 the city was incorporated . 6,600/km 2  (17,000/sq mi) is the density of people in  the metro region of Nizhny Novgorod . Nizhny Novgorod is the government of Municipality of Quito . The Nizhny Novgorod citys' lowest elevation is 1,240 ft . 9,584.10/sq mi (3,717.14/km 2) is the density of people in Nizhny Novgorod . The mayor of Nizhny Novgorod is Maung Maung Soe . The land area of the city is 1.275 sq mi (3.303 sq km ) . Nizhny Novgorod is located in Tunisia . The city province is Gauteng . The postal code of the city is 1100 . The city water area is 4.08 sq mi (10.57 km 2 ) . Nizhny Novgorod is named for Joe Juneau
PS use 1100 to post mail in the city