There are 7 US Post Offices in Morgan County serving a total of 27,611 residents equating to 3,944 residents per post office. It's estimated that approximately 44,070 packages are handled across the 7 county post offices annually. Morgan County is one of the 64 counties of the U.S. state of Colorado. As of the 2010 census, the population was 28,159. The county seat is Fort Morgan. The county was named after old Fort Morgan, which in turn was named in honor of Colonel Christopher A. Morgan. Morgan County comprises the Fort Morgan, CO Micropolitan Statistical Area.