The 2014 Missoula, Montana, population is 66,982. There are 2,435 people per square mile (population density).
The median age is 31.1. The US median is 37.2. 39.34% of people in Missoula, Montana, are married. 12.61% are divorced.
The average household size is 2.21 people. 30.07% of people are married, with children. 16.48% have children, but are single.
91.87% of people are white, 0.58% are black, 1.39% are asian, 2.96% are native american, and 0.38% claim 'Other'.
3.25% of the people in Missoula, Montana, claim hispanic ethnicity (meaning 96.75% are non-hispanic).