The Haverhill Post Office is located in the state of Iowa within Marshall County. This location serves 323 Haverhill residents with a median income of $66,250. It's estimated that approximately 516 packages pass through this post office each year.
The Haverhill Post Office is located in the state of Iowa within Marshall County. This location serves 323 Haverhill residents with a median income of $66,250. It's estimated that approximately 516 packages pass through this post office each year.