Brush is located in Morgan county Colorado with a geographic area of 2.8 square miles. The total population in Brush is 5,408 with 46.1% male and 53.9% female. Children under age 5 represent 11.5% of the population, under age 18 equal 30.2% of the population and over age 65 is 15.2% of the population. The median household income is $56,078, per capita income is $22,085. There are a total of 2,062 housing units with 63.1% owner occupied. Education includes 33.4% of residents that are high school graduates and 18.6% with a bachelor's degree or higher. The average temperature in Brush in the summer is 73 degrees, and in the winter 29 degrees.