The 2014 Evanston, Wyoming, population is 12,250. There are 1,193 people per square mile (population density).
The median age is 32.2. The US median is 37.2. 53.29% of people in Evanston, Wyoming, are married. 17.68% are divorced.
The average household size is 2.93 people. 41.00% of people are married, with children. 19.56% have children, but are single.
94.09% of people are white, 0.15% are black, 0.06% are asian, 0.35% are native american, and 0.64% claim 'Other'.
11.34% of the people in Evanston, Wyoming, claim hispanic ethnicity (meaning 88.66% are non-hispanic).