The Clayton Post Office is located in the state of Delaware within Kent County. This location serves 8,357 Clayton residents with a median income of $70,147. It's estimated that approximately 13,339 packages pass through this post office each year.
The Clayton Post Office is located in the state of Delaware within Kent County. This location serves 8,357 Clayton residents with a median income of $70,147. It's estimated that approximately 13,339 packages pass through this post office each year.