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