The area of the urban region is Area: 2,787 km2 (1,076 sq mi) . The mayor of Grand Junction, Colorado is Marvin Rees (Lab) . The city land area is 340.5 sq mi (881.9 sq km) . Grand Junction, Colorado is located in Magelang, Central Java . Grand Junction, Colorado is the government of U.S. National Park Service . 2,500/km 2  (6,600/sq mi) is the density of residents in  the metro region of Grand Junction, Colorado . The city has the postal code 8320000 . The city is 2,121 km 2  (819 sq mi) in area . The coordinates of the city are 00°14′S 78°31′W﻿ / ﻿0.233°S 78.517°W . The Grand Junction, Colorado city highest elevation is 33 m (108 ft) . Grand Junction, Colorado is named for Christopher Columbus . Area: 5,925 km2 (2,288 sq mi) is the area of the metro region of Grand Junction, Colorado . The city Grand Junction, Colorado demonym is cuzqueno/a . The lowest elevation of Grand Junction, Colorado is 246 ft . Grand Junction, Colorado is at an elevation of 4 m . The density of  residents in Grand Junction, Colorado is 1,900/km 2  (5,000/sq mi) . The city water area is 1.63 sq mi (4.23 km 2 ) 1.1% . (+20) 2 is the area code of Grand Junction, Colorado
The peak of the city is at 246 ft