The Sidell Post Office is located in the state of Illinois within Vermilion County. This location serves 800 Sidell residents with a median income of $52,813. It's estimated that approximately 1,277 packages pass through this post office each year.
The Sidell Post Office is located in the state of Illinois within Vermilion County. This location serves 800 Sidell residents with a median income of $52,813. It's estimated that approximately 1,277 packages pass through this post office each year.