The Coldwater Post Office is located in the state of Ohio within Mercer County. This location serves 6,125 Coldwater residents with a median income of $57,240. It's estimated that approximately 9,776 packages pass through this post office each year.
The Coldwater Post Office is located in the state of Ohio within Mercer County. This location serves 6,125 Coldwater residents with a median income of $57,240. It's estimated that approximately 9,776 packages pass through this post office each year.