Battlement Mesa is a census-designated place located in the U.S. state of Colorado. It is within Garfield County on the flank of a hill on the south side of the Colorado River. It has a total area of 11.8 square miles at 39°26′16″N 108°2′2″W. The elevation is 5,489 feet above sea level. As of the 2010 census data, it had a total population of 4,471. The population density was 386/sq mi. Estimated per capita income in 2016 was $33,647. It has Zip code 81636.