The Buffalo Post Office is located in the state of North Dakota within Cass County. This location serves 391 Buffalo residents with a median income of $46,136. It's estimated that approximately 624 packages pass through this post office each year.
The Buffalo Post Office is located in the state of North Dakota within Cass County. This location serves 391 Buffalo residents with a median income of $46,136. It's estimated that approximately 624 packages pass through this post office each year.