With a total area of about 2.5 sq. miles, Brush is a city of Morgan County in the U.S. state of Colorado. Most of the local residents of Brush are engaged in economic activities related to ranching and agriculture. The education sector is also quite well developed in the area. Frank Mercer was a notable resident of the town. Brush is also well connected by roadways apart from the international airport at Denver and the Amtrack railway network.