The density of  residents in  the metro region of Delhi is 1,352.5/km 2  (3,527/sq mi) . The population of the urban region is Population (2011): 2,440,000  . The water area of the city is 0.36 sq mi (0.92 km 2 ) . On 1 October 1984 the city was incorporated . 3,300/km 2  (8,600/sq mi) is the density of people in  the urban region of Delhi . The area of the metro region is 1,767.52 sq km (682.44 sq mi) . The city Delhi province is Oran Province . Delhi is named for Cartagena, Spain .  The city area code is 216  (Asian side) . Delhi is located in Philippines . Delhi is the government of Kamloops City Council . The city Delhi demonym is Yerevantsi(s), Yerevanite(s) . Takashi Kawamura is the mayor of Delhi . Delhi is at an elevation of 3066.3 ft . 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W are the coordinates of the city. . The Delhi city highest elevation is 241.9 m (793.6 ft) . Delhi has Population (2012): 3,937,451 population . The density of  inhabitents in Delhi is 2,500/km 2  (6,400/sq mi) . The Delhi citys' lowest elevation is 2 m  . The city has the postal code 3000 00 -  3019 00
There are more than 3282 inhabitents per sq km in the urban region of Delhi