The city Delhi demonym is Catanesi . The Delhi citys' lowest elevation is 75 m  . Area: 2,805 km2 (1,083 sq mi) is the area of the metro region of Delhi . Delhi is named for Henry E. Huntington . The land area of the city is 314.95 sq mi (815.72 km 2 ) . The density of  residents in  the urban region of Delhi is 464.71/km 2  (1,203.6/sq mi) . Delhi is located in Republic of the Congo . The water area of the city is 4.12 sq mi (10.67 km 2 ) . (+20) 2 is the area code of Delhi . 39°08′N 117°11′E﻿ / ﻿39.133°N 117.183°E are the coordinates of the city. . Ali kamalizade is the mayor of Delhi . The urban region is Area : 598.75 km2 (231.18 sq mi) in area . The density of  residents in  the metro region of Delhi is 720/km 2  (1,900/sq mi) . Delhi is at an elevation of 56 ft . The city has the postal code 95100 . 15,000/km 2  (40,000/sq mi) is the density of residents in Delhi . The city Delhi province is Algiers Province
The metro region is less than 2622 km2