The Norwalk Post Office is located in the state of Iowa within Warren County. This location serves 11,192 Norwalk residents with a median income of $76,039. It's estimated that approximately 17,864 packages pass through this post office each year.
The Norwalk Post Office is located in the state of Iowa within Warren County. This location serves 11,192 Norwalk residents with a median income of $76,039. It's estimated that approximately 17,864 packages pass through this post office each year.