There are 6 US Post Offices in Coffee County serving a total of 51,392 residents equating to 8,565 residents per post office. It's estimated that approximately 82,027 packages are handled across the 6 county post offices annually. Coffee County is a county of the U.S. state of Alabama. As of the 2010 census, the population was 49,948. Its county seat is Elba. Its name is in honor of General John Coffee. Coffee County comprises the Enterprise, AL Micropolitan Statistical Area, which is also included in the Dothan-Enterprise-Ozark, AL Combined Statistical Area. The Coffee County Courthouse is located in Elba."