The Orono Post Office is located in the state of Maine within Penobscot County. This location serves 7,660 Orono residents with a median income of $36,750. It's estimated that approximately 12,226 packages pass through this post office each year.
The Orono Post Office is located in the state of Maine within Penobscot County. This location serves 7,660 Orono residents with a median income of $36,750. It's estimated that approximately 12,226 packages pass through this post office each year.