The 2016 Grand Junction, Colorado, population is 60,358. There are 1,550 people per square mile (population density).
The median age is 35.5. The US median is 37.4. 48.25% of people in Grand Junction, Colorado, are married. 14.58% are divorced.
The average household size is 2.33 people. 28.96% of people are married, with children. 18.29% have children, but are single.
79.96% of people are white, 0.80% are black, 0.98% are asian, 0.37% are native american, and 0.21% claim 'Other'.
15.07% of the people in Grand Junction, Colorado, claim hispanic ethnicity (meaning 84.93% are non-hispanic).