The Trumbull Post Office is located in the state of Nebraska within Clay County. This location serves 388 Trumbull residents with a median income of $63,750. It's estimated that approximately 619 packages pass through this post office each year.
The Trumbull Post Office is located in the state of Nebraska within Clay County. This location serves 388 Trumbull residents with a median income of $63,750. It's estimated that approximately 619 packages pass through this post office each year.