The Plummer Post Office is located in the state of Idaho within Benewah County. This location serves 1,691 Plummer residents with a median income of $36,058. It's estimated that approximately 2,699 packages pass through this post office each year.
The Plummer Post Office is located in the state of Idaho within Benewah County. This location serves 1,691 Plummer residents with a median income of $36,058. It's estimated that approximately 2,699 packages pass through this post office each year.