Population: 13,319,229 is the population of the urban region of Grand Junction, Colorado . 4,005,015 is the population of the metro region of Grand Junction, Colorado . The city Grand Junction, Colorado province is Cebu (geographically only) . The Grand Junction, Colorado city highest elevation is 33 m (108 ft) . The demonym of the city Grand Junction, Colorado is Recifense . 3,976,000 is the population of Grand Junction, Colorado . Grand Junction, Colorado is named for Rao Jodha . The density of  residents in  the metro region of Grand Junction, Colorado is 4,300/km 2  (11,000/sq mi) (2019) . Grand Junction, Colorado is located in Japan . 3,900/km 2  (10,000/sq mi) is the density of people in Grand Junction, Colorado . The water area of the city is 129.3 km 2  (49.9 sq mi) . On 1900 the city was incorporated . The land area of the city is 1.275 sq mi (3.303 km 2 ) . Tang Liangzhi is the mayor of Grand Junction, Colorado . Grand Junction, Colorado is the government of National Park Service . The city has the postal code 95100 . 3°52′N 11°31′E﻿ / ﻿3.867°N 11.517° are the coordinates of the city. . The density of  inhabitents in  the urban region of Grand Junction, Colorado is 2,300/km 2  (6,100/sq mi) . Grand Junction, Colorado is at an elevation of 488 m .  The city area code is (+251) 11
The zip code of the city Grand Junction, Colorado is 95100