Donald E Prentiss Iv (Postmaster)
donald.e.prentiss@usps.gov
457 E Bridge St
Plainwell, MI 49080
Plainwell, MI 49080
The Plainwell Post Office is located in the state of Michigan within Allegan County. This location serves 15,802 Plainwell residents with a median income of $51,154. It's estimated that approximately 25,222 packages pass through this post office each year.