Collbran is located in Mesa county Colorado with a geographic area of 0.6 square miles. The total population in Collbran is 601 with 55.1% male and 44.9% female. Children under age 5 represent 2.7% of the population, under age 18 equal 16.3% of the population and over age 65 is 5.7% of the population. The median household income is $38,125, per capita income is $16,009. There are a total of 128 housing units with 70.3% owner occupied. Education includes 34.4% of residents that are high school graduates and 16.4% with a bachelor's degree or higher. The average temperature in Collbran in the summer is 68 degrees, and in the winter 29 degrees.
