Colorado City is a census-designated place (CDP) and post office in and governed by Pueblo County, Colorado, United States. The CDP is a part of the Pueblo, CO Metropolitan Statistical Area. The Colorado City post office has the ZIP Code 81019. At the United States Census 2020, the population of the Colorado City CDP was 2,237. The Colorado City Metropolitan District provides services.

Pueblo County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 168,162. The county seat is Pueblo. The county was named for the historic city of Pueblo which took its name from the Spanish language word meaning "town" or "village". Pueblo County comprises the Pueblo, CO Metropolitan Statistical Area.