The city province is Pichincha . Columbus, Ohio has 595,061 population . The highest elevation of Columbus, Ohio is 5,364 m (17,598 ft) .  The city area code is +995 32 . 8,600/km 2  (22,000/sq mi) is the density of people in  the urban region of Columbus, Ohio . The coordinates of the city are 6°13′51″N 75°35′26″W﻿ / ﻿6.23083°N 75.59056°W . The city Columbus, Ohio demonym is cuzqueno/a . Geraldo Júlio de Mello Filho (Geraldo Júlio) (PSB) is the mayor of Columbus, Ohio . Columbus, Ohio is at an elevation of 3340 ft . The city land area is 48.42 sq mi (125.41 km 2 ) . Area: 5,925 km2 (2,288 sq mi) is the area of the metro region of Columbus, Ohio . On March 6, 1836 (city) the city was incorporated . The population of the urban region is 3,372,090 . 9,584.10/sq mi (3,717.14/km 2) is the density of inhabitents in Columbus, Ohio . The lowest elevation of Columbus, Ohio is 7 ft . Columbus, Ohio is named for Rao Jodha . The city has the postal code 080020 . Columbus, Ohio is located in India . The density of  residents in  the metro region of Columbus, Ohio is 720/km 2  (1,900/sq mi)
There are 8842 people per km 2 in the urban region of Columbus, Ohio