Edwards is an unincorporated town, a post office, and a census-designated place located in and governed by Eagle County, Colorado, United States. Edwards is the principal town of the Edwards, CO Micropolitan Statistical Area. The Edwards post office has the ZIP Code 81632. At the United States Census 2020, the population of the Edw…Edwards is an unincorporated town, a post office, and a census-designated place located in and governed by Eagle County, Colorado, United States. Edwards is the principal town of the Edwards, CO Micropolitan Statistical Area. The Edwards post office has the ZIP Code 81632. At the United States Census 2020, the population of the Edwards CDP was 11,246. The Edwards Metropolitan District provides services.