The Yamhill Post Office is located in the state of Oregon within Yamhill County. This location serves 3,406 Yamhill residents with a median income of $61,290. It's estimated that approximately 5,436 packages pass through this post office each year.
The Yamhill Post Office is located in the state of Oregon within Yamhill County. This location serves 3,406 Yamhill residents with a median income of $61,290. It's estimated that approximately 5,436 packages pass through this post office each year.