The Mchenry Post Office is located in the state of North Dakota within Foster County. This location serves 242 McHenry residents with a median income of $32,813. It's estimated that approximately 386 packages pass through this post office each year.
The Mchenry Post Office is located in the state of North Dakota within Foster County. This location serves 242 McHenry residents with a median income of $32,813. It's estimated that approximately 386 packages pass through this post office each year.