The Pewamo Post Office is located in the state of Michigan within Ionia County. This location serves 1,615 Pewamo residents with a median income of $55,821. It's estimated that approximately 2,578 packages pass through this post office each year.
The Pewamo Post Office is located in the state of Michigan within Ionia County. This location serves 1,615 Pewamo residents with a median income of $55,821. It's estimated that approximately 2,578 packages pass through this post office each year.